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global&&global||{}),d.prototype.init=function(){"function"==typeof window.matchMedia?this.setupResponsiveChecks():this.setup()},d.prototype.setupResponsiveChecks=function(){this.mql=window.matchMedia("(min-width: 40.0625em)"),this.mql.addListener(this.checkMode.bind(this)),this.checkMode()},d.prototype.checkMode=function(){this.mql.matches?this.setup():this.teardown()},d.prototype.setup=function(){var t=this.$module,e=this.$tabs,n=t.querySelector(".govuk-tabs__list"),o=t.querySelectorAll(".govuk-tabs__list-item");if(e&&n&&o){n.setAttribute("role","tablist"),r(o,function(t){t.setAttribute("role","presentation")}),r(e,function(t){this.setAttributes(t),t.boundTabClick=this.onTabClick.bind(this),t.boundTabKeydown=this.onTabKeydown.bind(this),t.addEventListener("click",t.boundTabClick,!0),t.addEventListener("keydown",t.boundTabKeydown,!0),this.hideTab(t)}.bind(this));var 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o=this.getCurrentTab();this.hideTab(o),this.showTab(n),n.focus()}},d.prototype.hideTab=function(t){this.unhighlightTab(t),this.hidePanel(t)},d.prototype.showTab=function(t){this.highlightTab(t),this.showPanel(t)},d.prototype.getTab=function(t){return this.$module.querySelector('.govuk-tabs__tab[href="'+t+'"]')},d.prototype.setAttributes=function(t){var e=this.getHref(t).slice(1);t.setAttribute("id","tab_"+e),t.setAttribute("role","tab"),t.setAttribute("aria-controls",e),t.setAttribute("aria-selected","false"),t.setAttribute("tabindex","-1");var n=this.getPanel(t);n.setAttribute("role","tabpanel"),n.setAttribute("aria-labelledby",t.id),n.classList.add(this.jsHiddenClass)},d.prototype.unsetAttributes=function(t){t.removeAttribute("id"),t.removeAttribute("role"),t.removeAttribute("aria-controls"),t.removeAttribute("aria-selected"),t.removeAttribute("tabindex");var e=this.getPanel(t);e.removeAttribute("role"),e.removeAttribute("aria-labelledby"),e.classList.remove(this.jsHiddenClass)},d.prototype.onTabClick=function(t){if(!t.target.classList.contains("govuk-tabs__tab"))return!1;t.preventDefault();var e=t.target,n=this.getCurrentTab();this.hideTab(n),this.showTab(e),this.createHistoryEntry(e)},d.prototype.createHistoryEntry=function(t){var e=this.getPanel(t),n=e.id;e.id="",this.changingHash=!0,window.location.hash=this.getHref(t).slice(1),e.id=n},d.prototype.onTabKeydown=function(t){switch(t.keyCode){case this.keys.left:case this.keys.up:this.activatePreviousTab(),t.preventDefault();break;case this.keys.right:case this.keys.down:this.activateNextTab(),t.preventDefault()}},d.prototype.activateNextTab=function(){var t=this.getCurrentTab(),e=t.parentNode.nextElementSibling;if(e)var n=e.querySelector(".govuk-tabs__tab");n&&(this.hideTab(t),this.showTab(n),n.focus(),this.createHistoryEntry(n))},d.prototype.activatePreviousTab=function(){var t=this.getCurrentTab(),e=t.parentNode.previousElementSibling;if(e)var n=e.querySelector(".govuk-tabs__tab");n&&(this.hideTab(t),this.showTab(n),n.focus(),this.createHistoryEntry(n))},d.prototype.getPanel=function(t){return this.$module.querySelector(this.getHref(t))},d.prototype.showPanel=function(t){this.getPanel(t).classList.remove(this.jsHiddenClass)},d.prototype.hidePanel=function(t){this.getPanel(t).classList.add(this.jsHiddenClass)},d.prototype.unhighlightTab=function(t){t.setAttribute("aria-selected","false"),t.parentNode.classList.remove("govuk-tabs__list-item--selected"),t.setAttribute("tabindex","-1")},d.prototype.highlightTab=function(t){t.setAttribute("aria-selected","true"),t.parentNode.classList.add("govuk-tabs__list-item--selected"),t.setAttribute("tabindex","0")},d.prototype.getCurrentTab=function(){return this.$module.querySelector(".govuk-tabs__list-item--selected .govuk-tabs__tab")},d.prototype.getHref=function(t){var e=t.getAttribute("href");return e.slice(e.indexOf("#"),e.length)},t.initAll=function p(t){var e="undefined"!=typeof(t=void 0!==t?t:{}).scope?t.scope:document;r(e.querySelectorAll('[data-module="govuk-button"]'),function(t){new o(t).init()}),r(e.querySelectorAll('[data-module="govuk-accordion"]'),function(t){new n(t).init()}),r(e.querySelectorAll('[data-module="govuk-details"]'),function(t){new i(t).init()}),r(e.querySelectorAll('[data-module="govuk-character-count"]'),function(t){new s(t).init()}),r(e.querySelectorAll('[data-module="govuk-checkboxes"]'),function(t){new a(t).init()}),new c(e.querySelector('[data-module="govuk-error-summary"]')).init(),new l(e.querySelector('[data-module="govuk-header"]')).init(),r(e.querySelectorAll('[data-module="govuk-radios"]'),function(t){new u(t).init()}),r(e.querySelectorAll('[data-module="govuk-tabs"]'),function(t){new d(t).init()})},t.Accordion=n,t.Button=o,t.Details=i,t.CharacterCount=s,t.Checkboxes=a,t.ErrorSummary=c,t.Header=l,t.Radios=u,t.Tabs=d});

/*
 Chart.js v2.9.3
 https://www.chartjs.org
 (c) 2019 Chart.js Contributors
 Released under the MIT License
*/
(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?module.exports=factory():typeof define==="function"&&define.amd?define(factory):(global=global||self,global.Chart=factory())})(this,function(){var commonjsGlobal=typeof globalThis!=="undefined"?globalThis:typeof window!=="undefined"?window:typeof global!=="undefined"?global:typeof self!=="undefined"?self:{};function commonjsRequire(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs");
}function createCommonjsModule(fn,module){return module={exports:{}},fn(module,module.exports),module.exports}function getCjsExportFromNamespace(n){return n&&n["default"]||n}var colorName={"aliceblue":[240,248,255],"antiquewhite":[250,235,215],"aqua":[0,255,255],"aquamarine":[127,255,212],"azure":[240,255,255],"beige":[245,245,220],"bisque":[255,228,196],"black":[0,0,0],"blanchedalmond":[255,235,205],"blue":[0,0,255],"blueviolet":[138,43,226],"brown":[165,42,42],"burlywood":[222,184,135],"cadetblue":[95,
158,160],"chartreuse":[127,255,0],"chocolate":[210,105,30],"coral":[255,127,80],"cornflowerblue":[100,149,237],"cornsilk":[255,248,220],"crimson":[220,20,60],"cyan":[0,255,255],"darkblue":[0,0,139],"darkcyan":[0,139,139],"darkgoldenrod":[184,134,11],"darkgray":[169,169,169],"darkgreen":[0,100,0],"darkgrey":[169,169,169],"darkkhaki":[189,183,107],"darkmagenta":[139,0,139],"darkolivegreen":[85,107,47],"darkorange":[255,140,0],"darkorchid":[153,50,204],"darkred":[139,0,0],"darksalmon":[233,150,122],
"darkseagreen":[143,188,143],"darkslateblue":[72,61,139],"darkslategray":[47,79,79],"darkslategrey":[47,79,79],"darkturquoise":[0,206,209],"darkviolet":[148,0,211],"deeppink":[255,20,147],"deepskyblue":[0,191,255],"dimgray":[105,105,105],"dimgrey":[105,105,105],"dodgerblue":[30,144,255],"firebrick":[178,34,34],"floralwhite":[255,250,240],"forestgreen":[34,139,34],"fuchsia":[255,0,255],"gainsboro":[220,220,220],"ghostwhite":[248,248,255],"gold":[255,215,0],"goldenrod":[218,165,32],"gray":[128,128,
128],"green":[0,128,0],"greenyellow":[173,255,47],"grey":[128,128,128],"honeydew":[240,255,240],"hotpink":[255,105,180],"indianred":[205,92,92],"indigo":[75,0,130],"ivory":[255,255,240],"khaki":[240,230,140],"lavender":[230,230,250],"lavenderblush":[255,240,245],"lawngreen":[124,252,0],"lemonchiffon":[255,250,205],"lightblue":[173,216,230],"lightcoral":[240,128,128],"lightcyan":[224,255,255],"lightgoldenrodyellow":[250,250,210],"lightgray":[211,211,211],"lightgreen":[144,238,144],"lightgrey":[211,
211,211],"lightpink":[255,182,193],"lightsalmon":[255,160,122],"lightseagreen":[32,178,170],"lightskyblue":[135,206,250],"lightslategray":[119,136,153],"lightslategrey":[119,136,153],"lightsteelblue":[176,196,222],"lightyellow":[255,255,224],"lime":[0,255,0],"limegreen":[50,205,50],"linen":[250,240,230],"magenta":[255,0,255],"maroon":[128,0,0],"mediumaquamarine":[102,205,170],"mediumblue":[0,0,205],"mediumorchid":[186,85,211],"mediumpurple":[147,112,219],"mediumseagreen":[60,179,113],"mediumslateblue":[123,
104,238],"mediumspringgreen":[0,250,154],"mediumturquoise":[72,209,204],"mediumvioletred":[199,21,133],"midnightblue":[25,25,112],"mintcream":[245,255,250],"mistyrose":[255,228,225],"moccasin":[255,228,181],"navajowhite":[255,222,173],"navy":[0,0,128],"oldlace":[253,245,230],"olive":[128,128,0],"olivedrab":[107,142,35],"orange":[255,165,0],"orangered":[255,69,0],"orchid":[218,112,214],"palegoldenrod":[238,232,170],"palegreen":[152,251,152],"paleturquoise":[175,238,238],"palevioletred":[219,112,147],
"papayawhip":[255,239,213],"peachpuff":[255,218,185],"peru":[205,133,63],"pink":[255,192,203],"plum":[221,160,221],"powderblue":[176,224,230],"purple":[128,0,128],"rebeccapurple":[102,51,153],"red":[255,0,0],"rosybrown":[188,143,143],"royalblue":[65,105,225],"saddlebrown":[139,69,19],"salmon":[250,128,114],"sandybrown":[244,164,96],"seagreen":[46,139,87],"seashell":[255,245,238],"sienna":[160,82,45],"silver":[192,192,192],"skyblue":[135,206,235],"slateblue":[106,90,205],"slategray":[112,128,144],
"slategrey":[112,128,144],"snow":[255,250,250],"springgreen":[0,255,127],"steelblue":[70,130,180],"tan":[210,180,140],"teal":[0,128,128],"thistle":[216,191,216],"tomato":[255,99,71],"turquoise":[64,224,208],"violet":[238,130,238],"wheat":[245,222,179],"white":[255,255,255],"whitesmoke":[245,245,245],"yellow":[255,255,0],"yellowgreen":[154,205,50]};var conversions=createCommonjsModule(function(module){var reverseKeywords={};for(var key in colorName)if(colorName.hasOwnProperty(key))reverseKeywords[colorName[key]]=
key;var convert=module.exports={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},
gray:{channels:1,labels:["gray"]}};for(var model in convert)if(convert.hasOwnProperty(model)){if(!("channels"in convert[model]))throw new Error("missing channels property: "+model);if(!("labels"in convert[model]))throw new Error("missing channel labels property: "+model);if(convert[model].labels.length!==convert[model].channels)throw new Error("channel and label counts mismatch: "+model);var channels=convert[model].channels;var labels=convert[model].labels;delete convert[model].channels;delete convert[model].labels;
Object.defineProperty(convert[model],"channels",{value:channels});Object.defineProperty(convert[model],"labels",{value:labels})}convert.rgb.hsl=function(rgb){var r=rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;var min=Math.min(r,g,b);var max=Math.max(r,g,b);var delta=max-min;var h;var s;var l;if(max===min)h=0;else if(r===max)h=(g-b)/delta;else if(g===max)h=2+(b-r)/delta;else if(b===max)h=4+(r-g)/delta;h=Math.min(h*60,360);if(h<0)h+=360;l=(min+max)/2;if(max===min)s=0;else if(l<=.5)s=delta/(max+min);
else s=delta/(2-max-min);return[h,s*100,l*100]};convert.rgb.hsv=function(rgb){var rdif;var gdif;var bdif;var h;var s;var r=rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;var v=Math.max(r,g,b);var diff=v-Math.min(r,g,b);var diffc=function(c){return(v-c)/6/diff+1/2};if(diff===0)h=s=0;else{s=diff/v;rdif=diffc(r);gdif=diffc(g);bdif=diffc(b);if(r===v)h=bdif-gdif;else if(g===v)h=1/3+rdif-bdif;else if(b===v)h=2/3+gdif-rdif;if(h<0)h+=1;else if(h>1)h-=1}return[h*360,s*100,v*100]};convert.rgb.hwb=function(rgb){var r=
rgb[0];var g=rgb[1];var b=rgb[2];var h=convert.rgb.hsl(rgb)[0];var w=1/255*Math.min(r,Math.min(g,b));b=1-1/255*Math.max(r,Math.max(g,b));return[h,w*100,b*100]};convert.rgb.cmyk=function(rgb){var r=rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;var c;var m;var y;var k;k=Math.min(1-r,1-g,1-b);c=(1-r-k)/(1-k)||0;m=(1-g-k)/(1-k)||0;y=(1-b-k)/(1-k)||0;return[c*100,m*100,y*100,k*100]};function comparativeDistance(x,y){return Math.pow(x[0]-y[0],2)+Math.pow(x[1]-y[1],2)+Math.pow(x[2]-y[2],2)}convert.rgb.keyword=
function(rgb){var reversed=reverseKeywords[rgb];if(reversed)return reversed;var currentClosestDistance=Infinity;var currentClosestKeyword;for(var keyword in colorName)if(colorName.hasOwnProperty(keyword)){var value=colorName[keyword];var distance=comparativeDistance(rgb,value);if(distance<currentClosestDistance){currentClosestDistance=distance;currentClosestKeyword=keyword}}return currentClosestKeyword};convert.keyword.rgb=function(keyword){return colorName[keyword]};convert.rgb.xyz=function(rgb){var r=
rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;r=r>.04045?Math.pow((r+.055)/1.055,2.4):r/12.92;g=g>.04045?Math.pow((g+.055)/1.055,2.4):g/12.92;b=b>.04045?Math.pow((b+.055)/1.055,2.4):b/12.92;var x=r*.4124+g*.3576+b*.1805;var y=r*.2126+g*.7152+b*.0722;var z=r*.0193+g*.1192+b*.9505;return[x*100,y*100,z*100]};convert.rgb.lab=function(rgb){var xyz=convert.rgb.xyz(rgb);var x=xyz[0];var y=xyz[1];var z=xyz[2];var l;var a;var b;x/=95.047;y/=100;z/=108.883;x=x>.008856?Math.pow(x,1/3):7.787*x+16/116;y=y>.008856?
Math.pow(y,1/3):7.787*y+16/116;z=z>.008856?Math.pow(z,1/3):7.787*z+16/116;l=116*y-16;a=500*(x-y);b=200*(y-z);return[l,a,b]};convert.hsl.rgb=function(hsl){var h=hsl[0]/360;var s=hsl[1]/100;var l=hsl[2]/100;var t1;var t2;var t3;var rgb;var val;if(s===0){val=l*255;return[val,val,val]}if(l<.5)t2=l*(1+s);else t2=l+s-l*s;t1=2*l-t2;rgb=[0,0,0];for(var i=0;i<3;i++){t3=h+1/3*-(i-1);if(t3<0)t3++;if(t3>1)t3--;if(6*t3<1)val=t1+(t2-t1)*6*t3;else if(2*t3<1)val=t2;else if(3*t3<2)val=t1+(t2-t1)*(2/3-t3)*6;else val=
t1;rgb[i]=val*255}return rgb};convert.hsl.hsv=function(hsl){var h=hsl[0];var s=hsl[1]/100;var l=hsl[2]/100;var smin=s;var lmin=Math.max(l,.01);var sv;var v;l*=2;s*=l<=1?l:2-l;smin*=lmin<=1?lmin:2-lmin;v=(l+s)/2;sv=l===0?2*smin/(lmin+smin):2*s/(l+s);return[h,sv*100,v*100]};convert.hsv.rgb=function(hsv){var h=hsv[0]/60;var s=hsv[1]/100;var v=hsv[2]/100;var hi=Math.floor(h)%6;var f=h-Math.floor(h);var p=255*v*(1-s);var q=255*v*(1-s*f);var t=255*v*(1-s*(1-f));v*=255;switch(hi){case 0:return[v,t,p];case 1:return[q,
v,p];case 2:return[p,v,t];case 3:return[p,q,v];case 4:return[t,p,v];case 5:return[v,p,q]}};convert.hsv.hsl=function(hsv){var h=hsv[0];var s=hsv[1]/100;var v=hsv[2]/100;var vmin=Math.max(v,.01);var lmin;var sl;var l;l=(2-s)*v;lmin=(2-s)*vmin;sl=s*vmin;sl/=lmin<=1?lmin:2-lmin;sl=sl||0;l/=2;return[h,sl*100,l*100]};convert.hwb.rgb=function(hwb){var h=hwb[0]/360;var wh=hwb[1]/100;var bl=hwb[2]/100;var ratio=wh+bl;var i;var v;var f;var n;if(ratio>1){wh/=ratio;bl/=ratio}i=Math.floor(6*h);v=1-bl;f=6*h-i;
if((i&1)!==0)f=1-f;n=wh+f*(v-wh);var r;var g;var b;switch(i){default:case 6:case 0:r=v;g=n;b=wh;break;case 1:r=n;g=v;b=wh;break;case 2:r=wh;g=v;b=n;break;case 3:r=wh;g=n;b=v;break;case 4:r=n;g=wh;b=v;break;case 5:r=v;g=wh;b=n;break}return[r*255,g*255,b*255]};convert.cmyk.rgb=function(cmyk){var c=cmyk[0]/100;var m=cmyk[1]/100;var y=cmyk[2]/100;var k=cmyk[3]/100;var r;var g;var b;r=1-Math.min(1,c*(1-k)+k);g=1-Math.min(1,m*(1-k)+k);b=1-Math.min(1,y*(1-k)+k);return[r*255,g*255,b*255]};convert.xyz.rgb=
function(xyz){var x=xyz[0]/100;var y=xyz[1]/100;var z=xyz[2]/100;var r;var g;var b;r=x*3.2406+y*-1.5372+z*-.4986;g=x*-.9689+y*1.8758+z*.0415;b=x*.0557+y*-.204+z*1.057;r=r>.0031308?1.055*Math.pow(r,1/2.4)-.055:r*12.92;g=g>.0031308?1.055*Math.pow(g,1/2.4)-.055:g*12.92;b=b>.0031308?1.055*Math.pow(b,1/2.4)-.055:b*12.92;r=Math.min(Math.max(0,r),1);g=Math.min(Math.max(0,g),1);b=Math.min(Math.max(0,b),1);return[r*255,g*255,b*255]};convert.xyz.lab=function(xyz){var x=xyz[0];var y=xyz[1];var z=xyz[2];var l;
var a;var b;x/=95.047;y/=100;z/=108.883;x=x>.008856?Math.pow(x,1/3):7.787*x+16/116;y=y>.008856?Math.pow(y,1/3):7.787*y+16/116;z=z>.008856?Math.pow(z,1/3):7.787*z+16/116;l=116*y-16;a=500*(x-y);b=200*(y-z);return[l,a,b]};convert.lab.xyz=function(lab){var l=lab[0];var a=lab[1];var b=lab[2];var x;var y;var z;y=(l+16)/116;x=a/500+y;z=y-b/200;var y2=Math.pow(y,3);var x2=Math.pow(x,3);var z2=Math.pow(z,3);y=y2>.008856?y2:(y-16/116)/7.787;x=x2>.008856?x2:(x-16/116)/7.787;z=z2>.008856?z2:(z-16/116)/7.787;
x*=95.047;y*=100;z*=108.883;return[x,y,z]};convert.lab.lch=function(lab){var l=lab[0];var a=lab[1];var b=lab[2];var hr;var h;var c;hr=Math.atan2(b,a);h=hr*360/2/Math.PI;if(h<0)h+=360;c=Math.sqrt(a*a+b*b);return[l,c,h]};convert.lch.lab=function(lch){var l=lch[0];var c=lch[1];var h=lch[2];var a;var b;var hr;hr=h/360*2*Math.PI;a=c*Math.cos(hr);b=c*Math.sin(hr);return[l,a,b]};convert.rgb.ansi16=function(args){var r=args[0];var g=args[1];var b=args[2];var value=1 in arguments?arguments[1]:convert.rgb.hsv(args)[2];
value=Math.round(value/50);if(value===0)return 30;var ansi=30+(Math.round(b/255)<<2|Math.round(g/255)<<1|Math.round(r/255));if(value===2)ansi+=60;return ansi};convert.hsv.ansi16=function(args){return convert.rgb.ansi16(convert.hsv.rgb(args),args[2])};convert.rgb.ansi256=function(args){var r=args[0];var g=args[1];var b=args[2];if(r===g&&g===b){if(r<8)return 16;if(r>248)return 231;return Math.round((r-8)/247*24)+232}var ansi=16+36*Math.round(r/255*5)+6*Math.round(g/255*5)+Math.round(b/255*5);return ansi};
convert.ansi16.rgb=function(args){var color=args%10;if(color===0||color===7){if(args>50)color+=3.5;color=color/10.5*255;return[color,color,color]}var mult=(~~(args>50)+1)*.5;var r=(color&1)*mult*255;var g=(color>>1&1)*mult*255;var b=(color>>2&1)*mult*255;return[r,g,b]};convert.ansi256.rgb=function(args){if(args>=232){var c=(args-232)*10+8;return[c,c,c]}args-=16;var rem;var r=Math.floor(args/36)/5*255;var g=Math.floor((rem=args%36)/6)/5*255;var b=rem%6/5*255;return[r,g,b]};convert.rgb.hex=function(args){var integer=
((Math.round(args[0])&255)<<16)+((Math.round(args[1])&255)<<8)+(Math.round(args[2])&255);var string=integer.toString(16).toUpperCase();return"000000".substring(string.length)+string};convert.hex.rgb=function(args){var match=args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);if(!match)return[0,0,0];var colorString=match[0];if(match[0].length===3)colorString=colorString.split("").map(function(char){return char+char}).join("");var integer=parseInt(colorString,16);var r=integer>>16&255;var g=integer>>
8&255;var b=integer&255;return[r,g,b]};convert.rgb.hcg=function(rgb){var r=rgb[0]/255;var g=rgb[1]/255;var b=rgb[2]/255;var max=Math.max(Math.max(r,g),b);var min=Math.min(Math.min(r,g),b);var chroma=max-min;var grayscale;var hue;if(chroma<1)grayscale=min/(1-chroma);else grayscale=0;if(chroma<=0)hue=0;else if(max===r)hue=(g-b)/chroma%6;else if(max===g)hue=2+(b-r)/chroma;else hue=4+(r-g)/chroma+4;hue/=6;hue%=1;return[hue*360,chroma*100,grayscale*100]};convert.hsl.hcg=function(hsl){var s=hsl[1]/100;
var l=hsl[2]/100;var c=1;var f=0;if(l<.5)c=2*s*l;else c=2*s*(1-l);if(c<1)f=(l-.5*c)/(1-c);return[hsl[0],c*100,f*100]};convert.hsv.hcg=function(hsv){var s=hsv[1]/100;var v=hsv[2]/100;var c=s*v;var f=0;if(c<1)f=(v-c)/(1-c);return[hsv[0],c*100,f*100]};convert.hcg.rgb=function(hcg){var h=hcg[0]/360;var c=hcg[1]/100;var g=hcg[2]/100;if(c===0)return[g*255,g*255,g*255];var pure=[0,0,0];var hi=h%1*6;var v=hi%1;var w=1-v;var mg=0;switch(Math.floor(hi)){case 0:pure[0]=1;pure[1]=v;pure[2]=0;break;case 1:pure[0]=
w;pure[1]=1;pure[2]=0;break;case 2:pure[0]=0;pure[1]=1;pure[2]=v;break;case 3:pure[0]=0;pure[1]=w;pure[2]=1;break;case 4:pure[0]=v;pure[1]=0;pure[2]=1;break;default:pure[0]=1;pure[1]=0;pure[2]=w}mg=(1-c)*g;return[(c*pure[0]+mg)*255,(c*pure[1]+mg)*255,(c*pure[2]+mg)*255]};convert.hcg.hsv=function(hcg){var c=hcg[1]/100;var g=hcg[2]/100;var v=c+g*(1-c);var f=0;if(v>0)f=c/v;return[hcg[0],f*100,v*100]};convert.hcg.hsl=function(hcg){var c=hcg[1]/100;var g=hcg[2]/100;var l=g*(1-c)+.5*c;var s=0;if(l>0&&l<
.5)s=c/(2*l);else if(l>=.5&&l<1)s=c/(2*(1-l));return[hcg[0],s*100,l*100]};convert.hcg.hwb=function(hcg){var c=hcg[1]/100;var g=hcg[2]/100;var v=c+g*(1-c);return[hcg[0],(v-c)*100,(1-v)*100]};convert.hwb.hcg=function(hwb){var w=hwb[1]/100;var b=hwb[2]/100;var v=1-b;var c=v-w;var g=0;if(c<1)g=(v-c)/(1-c);return[hwb[0],c*100,g*100]};convert.apple.rgb=function(apple){return[apple[0]/65535*255,apple[1]/65535*255,apple[2]/65535*255]};convert.rgb.apple=function(rgb){return[rgb[0]/255*65535,rgb[1]/255*65535,
rgb[2]/255*65535]};convert.gray.rgb=function(args){return[args[0]/100*255,args[0]/100*255,args[0]/100*255]};convert.gray.hsl=convert.gray.hsv=function(args){return[0,0,args[0]]};convert.gray.hwb=function(gray){return[0,100,gray[0]]};convert.gray.cmyk=function(gray){return[0,0,0,gray[0]]};convert.gray.lab=function(gray){return[gray[0],0,0]};convert.gray.hex=function(gray){var val=Math.round(gray[0]/100*255)&255;var integer=(val<<16)+(val<<8)+val;var string=integer.toString(16).toUpperCase();return"000000".substring(string.length)+
string};convert.rgb.gray=function(rgb){var val=(rgb[0]+rgb[1]+rgb[2])/3;return[val/255*100]}});var conversions_1=conversions.rgb;var conversions_2=conversions.hsl;var conversions_3=conversions.hsv;var conversions_4=conversions.hwb;var conversions_5=conversions.cmyk;var conversions_6=conversions.xyz;var conversions_7=conversions.lab;var conversions_8=conversions.lch;var conversions_9=conversions.hex;var conversions_10=conversions.keyword;var conversions_11=conversions.ansi16;var conversions_12=conversions.ansi256;
var conversions_13=conversions.hcg;var conversions_14=conversions.apple;var conversions_15=conversions.gray;function buildGraph(){var graph={};var models=Object.keys(conversions);for(var len=models.length,i=0;i<len;i++)graph[models[i]]={distance:-1,parent:null};return graph}function deriveBFS(fromModel){var graph=buildGraph();var queue=[fromModel];graph[fromModel].distance=0;while(queue.length){var current=queue.pop();var adjacents=Object.keys(conversions[current]);for(var len=adjacents.length,i=
0;i<len;i++){var adjacent=adjacents[i];var node=graph[adjacent];if(node.distance===-1){node.distance=graph[current].distance+1;node.parent=current;queue.unshift(adjacent)}}}return graph}function link(from,to){return function(args){return to(from(args))}}function wrapConversion(toModel,graph){var path=[graph[toModel].parent,toModel];var fn=conversions[graph[toModel].parent][toModel];var cur=graph[toModel].parent;while(graph[cur].parent){path.unshift(graph[cur].parent);fn=link(conversions[graph[cur].parent][cur],
fn);cur=graph[cur].parent}fn.conversion=path;return fn}var route=function(fromModel){var graph=deriveBFS(fromModel);var conversion={};var models=Object.keys(graph);for(var len=models.length,i=0;i<len;i++){var toModel=models[i];var node=graph[toModel];if(node.parent===null)continue;conversion[toModel]=wrapConversion(toModel,graph)}return conversion};var convert={};var models=Object.keys(conversions);function wrapRaw(fn){var wrappedFn=function(args){if(args===undefined||args===null)return args;if(arguments.length>
1)args=Array.prototype.slice.call(arguments);return fn(args)};if("conversion"in fn)wrappedFn.conversion=fn.conversion;return wrappedFn}function wrapRounded(fn){var wrappedFn=function(args){if(args===undefined||args===null)return args;if(arguments.length>1)args=Array.prototype.slice.call(arguments);var result=fn(args);if(typeof result==="object")for(var len=result.length,i=0;i<len;i++)result[i]=Math.round(result[i]);return result};if("conversion"in fn)wrappedFn.conversion=fn.conversion;return wrappedFn}
models.forEach(function(fromModel){convert[fromModel]={};Object.defineProperty(convert[fromModel],"channels",{value:conversions[fromModel].channels});Object.defineProperty(convert[fromModel],"labels",{value:conversions[fromModel].labels});var routes=route(fromModel);var routeModels=Object.keys(routes);routeModels.forEach(function(toModel){var fn=routes[toModel];convert[fromModel][toModel]=wrapRounded(fn);convert[fromModel][toModel].raw=wrapRaw(fn)})});var colorConvert=convert;var colorName$1={"aliceblue":[240,
248,255],"antiquewhite":[250,235,215],"aqua":[0,255,255],"aquamarine":[127,255,212],"azure":[240,255,255],"beige":[245,245,220],"bisque":[255,228,196],"black":[0,0,0],"blanchedalmond":[255,235,205],"blue":[0,0,255],"blueviolet":[138,43,226],"brown":[165,42,42],"burlywood":[222,184,135],"cadetblue":[95,158,160],"chartreuse":[127,255,0],"chocolate":[210,105,30],"coral":[255,127,80],"cornflowerblue":[100,149,237],"cornsilk":[255,248,220],"crimson":[220,20,60],"cyan":[0,255,255],"darkblue":[0,0,139],
"darkcyan":[0,139,139],"darkgoldenrod":[184,134,11],"darkgray":[169,169,169],"darkgreen":[0,100,0],"darkgrey":[169,169,169],"darkkhaki":[189,183,107],"darkmagenta":[139,0,139],"darkolivegreen":[85,107,47],"darkorange":[255,140,0],"darkorchid":[153,50,204],"darkred":[139,0,0],"darksalmon":[233,150,122],"darkseagreen":[143,188,143],"darkslateblue":[72,61,139],"darkslategray":[47,79,79],"darkslategrey":[47,79,79],"darkturquoise":[0,206,209],"darkviolet":[148,0,211],"deeppink":[255,20,147],"deepskyblue":[0,
191,255],"dimgray":[105,105,105],"dimgrey":[105,105,105],"dodgerblue":[30,144,255],"firebrick":[178,34,34],"floralwhite":[255,250,240],"forestgreen":[34,139,34],"fuchsia":[255,0,255],"gainsboro":[220,220,220],"ghostwhite":[248,248,255],"gold":[255,215,0],"goldenrod":[218,165,32],"gray":[128,128,128],"green":[0,128,0],"greenyellow":[173,255,47],"grey":[128,128,128],"honeydew":[240,255,240],"hotpink":[255,105,180],"indianred":[205,92,92],"indigo":[75,0,130],"ivory":[255,255,240],"khaki":[240,230,140],
"lavender":[230,230,250],"lavenderblush":[255,240,245],"lawngreen":[124,252,0],"lemonchiffon":[255,250,205],"lightblue":[173,216,230],"lightcoral":[240,128,128],"lightcyan":[224,255,255],"lightgoldenrodyellow":[250,250,210],"lightgray":[211,211,211],"lightgreen":[144,238,144],"lightgrey":[211,211,211],"lightpink":[255,182,193],"lightsalmon":[255,160,122],"lightseagreen":[32,178,170],"lightskyblue":[135,206,250],"lightslategray":[119,136,153],"lightslategrey":[119,136,153],"lightsteelblue":[176,196,
222],"lightyellow":[255,255,224],"lime":[0,255,0],"limegreen":[50,205,50],"linen":[250,240,230],"magenta":[255,0,255],"maroon":[128,0,0],"mediumaquamarine":[102,205,170],"mediumblue":[0,0,205],"mediumorchid":[186,85,211],"mediumpurple":[147,112,219],"mediumseagreen":[60,179,113],"mediumslateblue":[123,104,238],"mediumspringgreen":[0,250,154],"mediumturquoise":[72,209,204],"mediumvioletred":[199,21,133],"midnightblue":[25,25,112],"mintcream":[245,255,250],"mistyrose":[255,228,225],"moccasin":[255,
228,181],"navajowhite":[255,222,173],"navy":[0,0,128],"oldlace":[253,245,230],"olive":[128,128,0],"olivedrab":[107,142,35],"orange":[255,165,0],"orangered":[255,69,0],"orchid":[218,112,214],"palegoldenrod":[238,232,170],"palegreen":[152,251,152],"paleturquoise":[175,238,238],"palevioletred":[219,112,147],"papayawhip":[255,239,213],"peachpuff":[255,218,185],"peru":[205,133,63],"pink":[255,192,203],"plum":[221,160,221],"powderblue":[176,224,230],"purple":[128,0,128],"rebeccapurple":[102,51,153],"red":[255,
0,0],"rosybrown":[188,143,143],"royalblue":[65,105,225],"saddlebrown":[139,69,19],"salmon":[250,128,114],"sandybrown":[244,164,96],"seagreen":[46,139,87],"seashell":[255,245,238],"sienna":[160,82,45],"silver":[192,192,192],"skyblue":[135,206,235],"slateblue":[106,90,205],"slategray":[112,128,144],"slategrey":[112,128,144],"snow":[255,250,250],"springgreen":[0,255,127],"steelblue":[70,130,180],"tan":[210,180,140],"teal":[0,128,128],"thistle":[216,191,216],"tomato":[255,99,71],"turquoise":[64,224,208],
"violet":[238,130,238],"wheat":[245,222,179],"white":[255,255,255],"whitesmoke":[245,245,245],"yellow":[255,255,0],"yellowgreen":[154,205,50]};var colorString={getRgba:getRgba,getHsla:getHsla,getRgb:getRgb,getHsl:getHsl,getHwb:getHwb,getAlpha:getAlpha,hexString:hexString,rgbString:rgbString,rgbaString:rgbaString,percentString:percentString,percentaString:percentaString,hslString:hslString,hslaString:hslaString,hwbString:hwbString,keyword:keyword};function getRgba(string){if(!string)return;var abbr=
/^#([a-fA-F0-9]{3,4})$/i,hex=/^#([a-fA-F0-9]{6}([a-fA-F0-9]{2})?)$/i,rgba=/^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i,per=/^rgba?\(\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i,keyword=/(\w+)/;var rgb=[0,0,0],a=1,match=string.match(abbr),hexAlpha="";if(match){match=match[1];hexAlpha=match[3];for(var i=0;i<rgb.length;i++)rgb[i]=parseInt(match[i]+match[i],16);if(hexAlpha)a=Math.round(parseInt(hexAlpha+
hexAlpha,16)/255*100)/100}else if(match=string.match(hex)){hexAlpha=match[2];match=match[1];for(var i=0;i<rgb.length;i++)rgb[i]=parseInt(match.slice(i*2,i*2+2),16);if(hexAlpha)a=Math.round(parseInt(hexAlpha,16)/255*100)/100}else if(match=string.match(rgba)){for(var i=0;i<rgb.length;i++)rgb[i]=parseInt(match[i+1]);a=parseFloat(match[4])}else if(match=string.match(per)){for(var i=0;i<rgb.length;i++)rgb[i]=Math.round(parseFloat(match[i+1])*2.55);a=parseFloat(match[4])}else if(match=string.match(keyword)){if(match[1]==
"transparent")return[0,0,0,0];rgb=colorName$1[match[1]];if(!rgb)return}for(var i=0;i<rgb.length;i++)rgb[i]=scale(rgb[i],0,255);if(!a&&a!=0)a=1;else a=scale(a,0,1);rgb[3]=a;return rgb}function getHsla(string){if(!string)return;var hsl=/^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/;var match=string.match(hsl);if(match){var alpha=parseFloat(match[4]);var h=scale(parseInt(match[1]),0,360),s=scale(parseFloat(match[2]),0,100),l=scale(parseFloat(match[3]),
0,100),a=scale(isNaN(alpha)?1:alpha,0,1);return[h,s,l,a]}}function getHwb(string){if(!string)return;var hwb=/^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/;var match=string.match(hwb);if(match){var alpha=parseFloat(match[4]);var h=scale(parseInt(match[1]),0,360),w=scale(parseFloat(match[2]),0,100),b=scale(parseFloat(match[3]),0,100),a=scale(isNaN(alpha)?1:alpha,0,1);return[h,w,b,a]}}function getRgb(string){var rgba=getRgba(string);return rgba&&
rgba.slice(0,3)}function getHsl(string){var hsla=getHsla(string);return hsla&&hsla.slice(0,3)}function getAlpha(string){var vals=getRgba(string);if(vals)return vals[3];else if(vals=getHsla(string))return vals[3];else if(vals=getHwb(string))return vals[3]}function hexString(rgba,a){var a=a!==undefined&&rgba.length===3?a:rgba[3];return"#"+hexDouble(rgba[0])+hexDouble(rgba[1])+hexDouble(rgba[2])+(a>=0&&a<1?hexDouble(Math.round(a*255)):"")}function rgbString(rgba,alpha){if(alpha<1||rgba[3]&&rgba[3]<1)return rgbaString(rgba,
alpha);return"rgb("+rgba[0]+", "+rgba[1]+", "+rgba[2]+")"}function rgbaString(rgba,alpha){if(alpha===undefined)alpha=rgba[3]!==undefined?rgba[3]:1;return"rgba("+rgba[0]+", "+rgba[1]+", "+rgba[2]+", "+alpha+")"}function percentString(rgba,alpha){if(alpha<1||rgba[3]&&rgba[3]<1)return percentaString(rgba,alpha);var r=Math.round(rgba[0]/255*100),g=Math.round(rgba[1]/255*100),b=Math.round(rgba[2]/255*100);return"rgb("+r+"%, "+g+"%, "+b+"%)"}function percentaString(rgba,alpha){var r=Math.round(rgba[0]/
255*100),g=Math.round(rgba[1]/255*100),b=Math.round(rgba[2]/255*100);return"rgba("+r+"%, "+g+"%, "+b+"%, "+(alpha||rgba[3]||1)+")"}function hslString(hsla,alpha){if(alpha<1||hsla[3]&&hsla[3]<1)return hslaString(hsla,alpha);return"hsl("+hsla[0]+", "+hsla[1]+"%, "+hsla[2]+"%)"}function hslaString(hsla,alpha){if(alpha===undefined)alpha=hsla[3]!==undefined?hsla[3]:1;return"hsla("+hsla[0]+", "+hsla[1]+"%, "+hsla[2]+"%, "+alpha+")"}function hwbString(hwb,alpha){if(alpha===undefined)alpha=hwb[3]!==undefined?
hwb[3]:1;return"hwb("+hwb[0]+", "+hwb[1]+"%, "+hwb[2]+"%"+(alpha!==undefined&&alpha!==1?", "+alpha:"")+")"}function keyword(rgb){return reverseNames[rgb.slice(0,3)]}function scale(num,min,max){return Math.min(Math.max(min,num),max)}function hexDouble(num){var str=num.toString(16).toUpperCase();return str.length<2?"0"+str:str}var reverseNames={};for(var name in colorName$1)reverseNames[colorName$1[name]]=name;var Color=function(obj){if(obj instanceof Color)return obj;if(!(this instanceof Color))return new Color(obj);
this.valid=false;this.values={rgb:[0,0,0],hsl:[0,0,0],hsv:[0,0,0],hwb:[0,0,0],cmyk:[0,0,0,0],alpha:1};var vals;if(typeof obj==="string"){vals=colorString.getRgba(obj);if(vals)this.setValues("rgb",vals);else if(vals=colorString.getHsla(obj))this.setValues("hsl",vals);else if(vals=colorString.getHwb(obj))this.setValues("hwb",vals)}else if(typeof obj==="object"){vals=obj;if(vals.r!==undefined||vals.red!==undefined)this.setValues("rgb",vals);else if(vals.l!==undefined||vals.lightness!==undefined)this.setValues("hsl",
vals);else if(vals.v!==undefined||vals.value!==undefined)this.setValues("hsv",vals);else if(vals.w!==undefined||vals.whiteness!==undefined)this.setValues("hwb",vals);else if(vals.c!==undefined||vals.cyan!==undefined)this.setValues("cmyk",vals)}};Color.prototype={isValid:function(){return this.valid},rgb:function(){return this.setSpace("rgb",arguments)},hsl:function(){return this.setSpace("hsl",arguments)},hsv:function(){return this.setSpace("hsv",arguments)},hwb:function(){return this.setSpace("hwb",
arguments)},cmyk:function(){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){var values=this.values;if(values.alpha!==1)return values.hwb.concat([values.alpha]);return values.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){var values=this.values;return values.rgb.concat([values.alpha])},hslaArray:function(){var values=this.values;return values.hsl.concat([values.alpha])},
alpha:function(val){if(val===undefined)return this.values.alpha;this.setValues("alpha",val);return this},red:function(val){return this.setChannel("rgb",0,val)},green:function(val){return this.setChannel("rgb",1,val)},blue:function(val){return this.setChannel("rgb",2,val)},hue:function(val){if(val){val%=360;val=val<0?360+val:val}return this.setChannel("hsl",0,val)},saturation:function(val){return this.setChannel("hsl",1,val)},lightness:function(val){return this.setChannel("hsl",2,val)},saturationv:function(val){return this.setChannel("hsv",
1,val)},whiteness:function(val){return this.setChannel("hwb",1,val)},blackness:function(val){return this.setChannel("hwb",2,val)},value:function(val){return this.setChannel("hsv",2,val)},cyan:function(val){return this.setChannel("cmyk",0,val)},magenta:function(val){return this.setChannel("cmyk",1,val)},yellow:function(val){return this.setChannel("cmyk",2,val)},black:function(val){return this.setChannel("cmyk",3,val)},hexString:function(){return colorString.hexString(this.values.rgb)},rgbString:function(){return colorString.rgbString(this.values.rgb,
this.values.alpha)},rgbaString:function(){return colorString.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return colorString.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return colorString.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return colorString.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return colorString.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return colorString.keyword(this.values.rgb,
this.values.alpha)},rgbNumber:function(){var rgb=this.values.rgb;return rgb[0]<<16|rgb[1]<<8|rgb[2]},luminosity:function(){var rgb=this.values.rgb;var lum=[];for(var i=0;i<rgb.length;i++){var chan=rgb[i]/255;lum[i]=chan<=.03928?chan/12.92:Math.pow((chan+.055)/1.055,2.4)}return.2126*lum[0]+.7152*lum[1]+.0722*lum[2]},contrast:function(color2){var lum1=this.luminosity();var lum2=color2.luminosity();if(lum1>lum2)return(lum1+.05)/(lum2+.05);return(lum2+.05)/(lum1+.05)},level:function(color2){var contrastRatio=
this.contrast(color2);if(contrastRatio>=7.1)return"AAA";return contrastRatio>=4.5?"AA":""},dark:function(){var rgb=this.values.rgb;var yiq=(rgb[0]*299+rgb[1]*587+rgb[2]*114)/1E3;return yiq<128},light:function(){return!this.dark()},negate:function(){var rgb=[];for(var i=0;i<3;i++)rgb[i]=255-this.values.rgb[i];this.setValues("rgb",rgb);return this},lighten:function(ratio){var hsl=this.values.hsl;hsl[2]+=hsl[2]*ratio;this.setValues("hsl",hsl);return this},darken:function(ratio){var hsl=this.values.hsl;
hsl[2]-=hsl[2]*ratio;this.setValues("hsl",hsl);return this},saturate:function(ratio){var hsl=this.values.hsl;hsl[1]+=hsl[1]*ratio;this.setValues("hsl",hsl);return this},desaturate:function(ratio){var hsl=this.values.hsl;hsl[1]-=hsl[1]*ratio;this.setValues("hsl",hsl);return this},whiten:function(ratio){var hwb=this.values.hwb;hwb[1]+=hwb[1]*ratio;this.setValues("hwb",hwb);return this},blacken:function(ratio){var hwb=this.values.hwb;hwb[2]+=hwb[2]*ratio;this.setValues("hwb",hwb);return this},greyscale:function(){var rgb=
this.values.rgb;var val=rgb[0]*.3+rgb[1]*.59+rgb[2]*.11;this.setValues("rgb",[val,val,val]);return this},clearer:function(ratio){var alpha=this.values.alpha;this.setValues("alpha",alpha-alpha*ratio);return this},opaquer:function(ratio){var alpha=this.values.alpha;this.setValues("alpha",alpha+alpha*ratio);return this},rotate:function(degrees){var hsl=this.values.hsl;var hue=(hsl[0]+degrees)%360;hsl[0]=hue<0?360+hue:hue;this.setValues("hsl",hsl);return this},mix:function(mixinColor,weight){var color1=
this;var color2=mixinColor;var p=weight===undefined?.5:weight;var w=2*p-1;var a=color1.alpha()-color2.alpha();var w1=((w*a===-1?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;return this.rgb(w1*color1.red()+w2*color2.red(),w1*color1.green()+w2*color2.green(),w1*color1.blue()+w2*color2.blue()).alpha(color1.alpha()*p+color2.alpha()*(1-p))},toJSON:function(){return this.rgb()},clone:function(){var result=new Color;var source=this.values;var target=result.values;var value,type;for(var prop in source)if(source.hasOwnProperty(prop)){value=
source[prop];type={}.toString.call(value);if(type==="[object Array]")target[prop]=value.slice(0);else if(type==="[object Number]")target[prop]=value;else console.error("unexpected color value:",value)}return result}};Color.prototype.spaces={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]};Color.prototype.maxes={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,
100,100],cmyk:[100,100,100,100]};Color.prototype.getValues=function(space){var values=this.values;var vals={};for(var i=0;i<space.length;i++)vals[space.charAt(i)]=values[space][i];if(values.alpha!==1)vals.a=values.alpha;return vals};Color.prototype.setValues=function(space,vals){var values=this.values;var spaces=this.spaces;var maxes=this.maxes;var alpha=1;var i;this.valid=true;if(space==="alpha")alpha=vals;else if(vals.length){values[space]=vals.slice(0,space.length);alpha=vals[space.length]}else if(vals[space.charAt(0)]!==
undefined){for(i=0;i<space.length;i++)values[space][i]=vals[space.charAt(i)];alpha=vals.a}else if(vals[spaces[space][0]]!==undefined){var chans=spaces[space];for(i=0;i<space.length;i++)values[space][i]=vals[chans[i]];alpha=vals.alpha}values.alpha=Math.max(0,Math.min(1,alpha===undefined?values.alpha:alpha));if(space==="alpha")return false;var capped;for(i=0;i<space.length;i++){capped=Math.max(0,Math.min(maxes[space][i],values[space][i]));values[space][i]=Math.round(capped)}for(var sname in spaces)if(sname!==
space)values[sname]=colorConvert[space][sname](values[space]);return true};Color.prototype.setSpace=function(space,args){var vals=args[0];if(vals===undefined)return this.getValues(space);if(typeof vals==="number")vals=Array.prototype.slice.call(args);this.setValues(space,vals);return this};Color.prototype.setChannel=function(space,index,val){var svalues=this.values[space];if(val===undefined)return svalues[index];else if(val===svalues[index])return this;svalues[index]=val;this.setValues(space,svalues);
return this};if(typeof window!=="undefined")window.Color=Color;var chartjsColor=Color;var helpers={noop:function(){},uid:function(){var id=0;return function(){return id++}}(),isNullOrUndef:function(value){return value===null||typeof value==="undefined"},isArray:function(value){if(Array.isArray&&Array.isArray(value))return true;var type=Object.prototype.toString.call(value);if(type.substr(0,7)==="[object"&&type.substr(-6)==="Array]")return true;return false},isObject:function(value){return value!==
null&&Object.prototype.toString.call(value)==="[object Object]"},isFinite:function(value){return(typeof value==="number"||value instanceof Number)&&isFinite(value)},valueOrDefault:function(value,defaultValue){return typeof value==="undefined"?defaultValue:value},valueAtIndexOrDefault:function(value,index,defaultValue){return helpers.valueOrDefault(helpers.isArray(value)?value[index]:value,defaultValue)},callback:function(fn,args,thisArg){if(fn&&typeof fn.call==="function")return fn.apply(thisArg,
args)},each:function(loopable,fn,thisArg,reverse){var i,len,keys;if(helpers.isArray(loopable)){len=loopable.length;if(reverse)for(i=len-1;i>=0;i--)fn.call(thisArg,loopable[i],i);else for(i=0;i<len;i++)fn.call(thisArg,loopable[i],i)}else if(helpers.isObject(loopable)){keys=Object.keys(loopable);len=keys.length;for(i=0;i<len;i++)fn.call(thisArg,loopable[keys[i]],keys[i])}},arrayEquals:function(a0,a1){var i,ilen,v0,v1;if(!a0||!a1||a0.length!==a1.length)return false;for(i=0,ilen=a0.length;i<ilen;++i){v0=
a0[i];v1=a1[i];if(v0 instanceof Array&&v1 instanceof Array){if(!helpers.arrayEquals(v0,v1))return false}else if(v0!==v1)return false}return true},clone:function(source){if(helpers.isArray(source))return source.map(helpers.clone);if(helpers.isObject(source)){var target={};var keys=Object.keys(source);var klen=keys.length;var k=0;for(;k<klen;++k)target[keys[k]]=helpers.clone(source[keys[k]]);return target}return source},_merger:function(key,target,source,options){var tval=target[key];var sval=source[key];
if(helpers.isObject(tval)&&helpers.isObject(sval))helpers.merge(tval,sval,options);else target[key]=helpers.clone(sval)},_mergerIf:function(key,target,source){var tval=target[key];var sval=source[key];if(helpers.isObject(tval)&&helpers.isObject(sval))helpers.mergeIf(tval,sval);else if(!target.hasOwnProperty(key))target[key]=helpers.clone(sval)},merge:function(target,source,options){var sources=helpers.isArray(source)?source:[source];var ilen=sources.length;var merge,i,keys,klen,k;if(!helpers.isObject(target))return target;
options=options||{};merge=options.merger||helpers._merger;for(i=0;i<ilen;++i){source=sources[i];if(!helpers.isObject(source))continue;keys=Object.keys(source);for(k=0,klen=keys.length;k<klen;++k)merge(keys[k],target,source,options)}return target},mergeIf:function(target,source){return helpers.merge(target,source,{merger:helpers._mergerIf})},extend:Object.assign||function(target){return helpers.merge(target,[].slice.call(arguments,1),{merger:function(key,dst,src){dst[key]=src[key]}})},inherits:function(extensions){var me=
this;var ChartElement=extensions&&extensions.hasOwnProperty("constructor")?extensions.constructor:function(){return me.apply(this,arguments)};var Surrogate=function(){this.constructor=ChartElement};Surrogate.prototype=me.prototype;ChartElement.prototype=new Surrogate;ChartElement.extend=helpers.inherits;if(extensions)helpers.extend(ChartElement.prototype,extensions);ChartElement.__super__=me.prototype;return ChartElement},_deprecated:function(scope,value,previous,current){if(value!==undefined)console.warn(scope+
': "'+previous+'" is deprecated. Please use "'+current+'" instead')}};var helpers_core=helpers;helpers.callCallback=helpers.callback;helpers.indexOf=function(array,item,fromIndex){return Array.prototype.indexOf.call(array,item,fromIndex)};helpers.getValueOrDefault=helpers.valueOrDefault;helpers.getValueAtIndexOrDefault=helpers.valueAtIndexOrDefault;var effects={linear:function(t){return t},easeInQuad:function(t){return t*t},easeOutQuad:function(t){return-t*(t-2)},easeInOutQuad:function(t){if((t/=
.5)<1)return.5*t*t;return-.5*(--t*(t-2)-1)},easeInCubic:function(t){return t*t*t},easeOutCubic:function(t){return(t=t-1)*t*t+1},easeInOutCubic:function(t){if((t/=.5)<1)return.5*t*t*t;return.5*((t-=2)*t*t+2)},easeInQuart:function(t){return t*t*t*t},easeOutQuart:function(t){return-((t=t-1)*t*t*t-1)},easeInOutQuart:function(t){if((t/=.5)<1)return.5*t*t*t*t;return-.5*((t-=2)*t*t*t-2)},easeInQuint:function(t){return t*t*t*t*t},easeOutQuint:function(t){return(t=t-1)*t*t*t*t+1},easeInOutQuint:function(t){if((t/=
.5)<1)return.5*t*t*t*t*t;return.5*((t-=2)*t*t*t*t+2)},easeInSine:function(t){return-Math.cos(t*(Math.PI/2))+1},easeOutSine:function(t){return Math.sin(t*(Math.PI/2))},easeInOutSine:function(t){return-.5*(Math.cos(Math.PI*t)-1)},easeInExpo:function(t){return t===0?0:Math.pow(2,10*(t-1))},easeOutExpo:function(t){return t===1?1:-Math.pow(2,-10*t)+1},easeInOutExpo:function(t){if(t===0)return 0;if(t===1)return 1;if((t/=.5)<1)return.5*Math.pow(2,10*(t-1));return.5*(-Math.pow(2,-10*--t)+2)},easeInCirc:function(t){if(t>=
1)return t;return-(Math.sqrt(1-t*t)-1)},easeOutCirc:function(t){return Math.sqrt(1-(t=t-1)*t)},easeInOutCirc:function(t){if((t/=.5)<1)return-.5*(Math.sqrt(1-t*t)-1);return.5*(Math.sqrt(1-(t-=2)*t)+1)},easeInElastic:function(t){var s=1.70158;var p=0;var a=1;if(t===0)return 0;if(t===1)return 1;if(!p)p=.3;if(a<1){a=1;s=p/4}else s=p/(2*Math.PI)*Math.asin(1/a);return-(a*Math.pow(2,10*(t-=1))*Math.sin((t-s)*(2*Math.PI)/p))},easeOutElastic:function(t){var s=1.70158;var p=0;var a=1;if(t===0)return 0;if(t===
1)return 1;if(!p)p=.3;if(a<1){a=1;s=p/4}else s=p/(2*Math.PI)*Math.asin(1/a);return a*Math.pow(2,-10*t)*Math.sin((t-s)*(2*Math.PI)/p)+1},easeInOutElastic:function(t){var s=1.70158;var p=0;var a=1;if(t===0)return 0;if((t/=.5)===2)return 1;if(!p)p=.45;if(a<1){a=1;s=p/4}else s=p/(2*Math.PI)*Math.asin(1/a);if(t<1)return-.5*(a*Math.pow(2,10*(t-=1))*Math.sin((t-s)*(2*Math.PI)/p));return a*Math.pow(2,-10*(t-=1))*Math.sin((t-s)*(2*Math.PI)/p)*.5+1},easeInBack:function(t){var s=1.70158;return t*t*((s+1)*t-
s)},easeOutBack:function(t){var s=1.70158;return(t=t-1)*t*((s+1)*t+s)+1},easeInOutBack:function(t){var s=1.70158;if((t/=.5)<1)return.5*(t*t*(((s*=1.525)+1)*t-s));return.5*((t-=2)*t*(((s*=1.525)+1)*t+s)+2)},easeInBounce:function(t){return 1-effects.easeOutBounce(1-t)},easeOutBounce:function(t){if(t<1/2.75)return 7.5625*t*t;if(t<2/2.75)return 7.5625*(t-=1.5/2.75)*t+.75;if(t<2.5/2.75)return 7.5625*(t-=2.25/2.75)*t+.9375;return 7.5625*(t-=2.625/2.75)*t+.984375},easeInOutBounce:function(t){if(t<.5)return effects.easeInBounce(t*
2)*.5;return effects.easeOutBounce(t*2-1)*.5+.5}};var helpers_easing={effects:effects};helpers_core.easingEffects=effects;var PI=Math.PI;var RAD_PER_DEG=PI/180;var DOUBLE_PI=PI*2;var HALF_PI=PI/2;var QUARTER_PI=PI/4;var TWO_THIRDS_PI=PI*2/3;var exports$1={clear:function(chart){chart.ctx.clearRect(0,0,chart.width,chart.height)},roundedRect:function(ctx,x,y,width,height,radius){if(radius){var r=Math.min(radius,height/2,width/2);var left=x+r;var top=y+r;var right=x+width-r;var bottom=y+height-r;ctx.moveTo(x,
top);if(left<right&&top<bottom){ctx.arc(left,top,r,-PI,-HALF_PI);ctx.arc(right,top,r,-HALF_PI,0);ctx.arc(right,bottom,r,0,HALF_PI);ctx.arc(left,bottom,r,HALF_PI,PI)}else if(left<right){ctx.moveTo(left,y);ctx.arc(right,top,r,-HALF_PI,HALF_PI);ctx.arc(left,top,r,HALF_PI,PI+HALF_PI)}else if(top<bottom){ctx.arc(left,top,r,-PI,0);ctx.arc(left,bottom,r,0,PI)}else ctx.arc(left,top,r,-PI,PI);ctx.closePath();ctx.moveTo(x,y)}else ctx.rect(x,y,width,height)},drawPoint:function(ctx,style,radius,x,y,rotation){var type,
xOffset,yOffset,size,cornerRadius;var rad=(rotation||0)*RAD_PER_DEG;if(style&&typeof style==="object"){type=style.toString();if(type==="[object HTMLImageElement]"||type==="[object HTMLCanvasElement]"){ctx.save();ctx.translate(x,y);ctx.rotate(rad);ctx.drawImage(style,-style.width/2,-style.height/2,style.width,style.height);ctx.restore();return}}if(isNaN(radius)||radius<=0)return;ctx.beginPath();switch(style){default:ctx.arc(x,y,radius,0,DOUBLE_PI);ctx.closePath();break;case "triangle":ctx.moveTo(x+
Math.sin(rad)*radius,y-Math.cos(rad)*radius);rad+=TWO_THIRDS_PI;ctx.lineTo(x+Math.sin(rad)*radius,y-Math.cos(rad)*radius);rad+=TWO_THIRDS_PI;ctx.lineTo(x+Math.sin(rad)*radius,y-Math.cos(rad)*radius);ctx.closePath();break;case "rectRounded":cornerRadius=radius*.516;size=radius-cornerRadius;xOffset=Math.cos(rad+QUARTER_PI)*size;yOffset=Math.sin(rad+QUARTER_PI)*size;ctx.arc(x-xOffset,y-yOffset,cornerRadius,rad-PI,rad-HALF_PI);ctx.arc(x+yOffset,y-xOffset,cornerRadius,rad-HALF_PI,rad);ctx.arc(x+xOffset,
y+yOffset,cornerRadius,rad,rad+HALF_PI);ctx.arc(x-yOffset,y+xOffset,cornerRadius,rad+HALF_PI,rad+PI);ctx.closePath();break;case "rect":if(!rotation){size=Math.SQRT1_2*radius;ctx.rect(x-size,y-size,2*size,2*size);break}rad+=QUARTER_PI;case "rectRot":xOffset=Math.cos(rad)*radius;yOffset=Math.sin(rad)*radius;ctx.moveTo(x-xOffset,y-yOffset);ctx.lineTo(x+yOffset,y-xOffset);ctx.lineTo(x+xOffset,y+yOffset);ctx.lineTo(x-yOffset,y+xOffset);ctx.closePath();break;case "crossRot":rad+=QUARTER_PI;case "cross":xOffset=
Math.cos(rad)*radius;yOffset=Math.sin(rad)*radius;ctx.moveTo(x-xOffset,y-yOffset);ctx.lineTo(x+xOffset,y+yOffset);ctx.moveTo(x+yOffset,y-xOffset);ctx.lineTo(x-yOffset,y+xOffset);break;case "star":xOffset=Math.cos(rad)*radius;yOffset=Math.sin(rad)*radius;ctx.moveTo(x-xOffset,y-yOffset);ctx.lineTo(x+xOffset,y+yOffset);ctx.moveTo(x+yOffset,y-xOffset);ctx.lineTo(x-yOffset,y+xOffset);rad+=QUARTER_PI;xOffset=Math.cos(rad)*radius;yOffset=Math.sin(rad)*radius;ctx.moveTo(x-xOffset,y-yOffset);ctx.lineTo(x+
xOffset,y+yOffset);ctx.moveTo(x+yOffset,y-xOffset);ctx.lineTo(x-yOffset,y+xOffset);break;case "line":xOffset=Math.cos(rad)*radius;yOffset=Math.sin(rad)*radius;ctx.moveTo(x-xOffset,y-yOffset);ctx.lineTo(x+xOffset,y+yOffset);break;case "dash":ctx.moveTo(x,y);ctx.lineTo(x+Math.cos(rad)*radius,y+Math.sin(rad)*radius);break}ctx.fill();ctx.stroke()},_isPointInArea:function(point,area){var epsilon=1E-6;return point.x>area.left-epsilon&&point.x<area.right+epsilon&&point.y>area.top-epsilon&&point.y<area.bottom+
epsilon},clipArea:function(ctx,area){ctx.save();ctx.beginPath();ctx.rect(area.left,area.top,area.right-area.left,area.bottom-area.top);ctx.clip()},unclipArea:function(ctx){ctx.restore()},lineTo:function(ctx,previous,target,flip){var stepped=target.steppedLine;if(stepped){if(stepped==="middle"){var midpoint=(previous.x+target.x)/2;ctx.lineTo(midpoint,flip?target.y:previous.y);ctx.lineTo(midpoint,flip?previous.y:target.y)}else if(stepped==="after"&&!flip||stepped!=="after"&&flip)ctx.lineTo(previous.x,
target.y);else ctx.lineTo(target.x,previous.y);ctx.lineTo(target.x,target.y);return}if(!target.tension){ctx.lineTo(target.x,target.y);return}ctx.bezierCurveTo(flip?previous.controlPointPreviousX:previous.controlPointNextX,flip?previous.controlPointPreviousY:previous.controlPointNextY,flip?target.controlPointNextX:target.controlPointPreviousX,flip?target.controlPointNextY:target.controlPointPreviousY,target.x,target.y)}};var helpers_canvas=exports$1;helpers_core.clear=exports$1.clear;helpers_core.drawRoundedRectangle=
function(ctx){ctx.beginPath();exports$1.roundedRect.apply(exports$1,arguments)};var defaults={_set:function(scope,values){return helpers_core.merge(this[scope]||(this[scope]={}),values)}};defaults._set("global",{defaultColor:"rgba(0,0,0,0.1)",defaultFontColor:"#666",defaultFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",defaultFontSize:12,defaultFontStyle:"normal",defaultLineHeight:1.2,showLines:true});var core_defaults=defaults;var valueOrDefault=helpers_core.valueOrDefault;function toFontString(font){if(!font||
helpers_core.isNullOrUndef(font.size)||helpers_core.isNullOrUndef(font.family))return null;return(font.style?font.style+" ":"")+(font.weight?font.weight+" ":"")+font.size+"px "+font.family}var helpers_options={toLineHeight:function(value,size){var matches=(""+value).match(/^(normal|(\d+(?:\.\d+)?)(px|em|%)?)$/);if(!matches||matches[1]==="normal")return size*1.2;value=+matches[2];switch(matches[3]){case "px":return value;case "%":value/=100;break}return size*value},toPadding:function(value){var t,
r,b,l;if(helpers_core.isObject(value)){t=+value.top||0;r=+value.right||0;b=+value.bottom||0;l=+value.left||0}else t=r=b=l=+value||0;return{top:t,right:r,bottom:b,left:l,height:t+b,width:l+r}},_parseFont:function(options){var globalDefaults=core_defaults.global;var size=valueOrDefault(options.fontSize,globalDefaults.defaultFontSize);var font={family:valueOrDefault(options.fontFamily,globalDefaults.defaultFontFamily),lineHeight:helpers_core.options.toLineHeight(valueOrDefault(options.lineHeight,globalDefaults.defaultLineHeight),
size),size:size,style:valueOrDefault(options.fontStyle,globalDefaults.defaultFontStyle),weight:null,string:""};font.string=toFontString(font);return font},resolve:function(inputs,context,index,info){var cacheable=true;var i,ilen,value;for(i=0,ilen=inputs.length;i<ilen;++i){value=inputs[i];if(value===undefined)continue;if(context!==undefined&&typeof value==="function"){value=value(context);cacheable=false}if(index!==undefined&&helpers_core.isArray(value)){value=value[index];cacheable=false}if(value!==
undefined){if(info&&!cacheable)info.cacheable=false;return value}}}};var exports$2={_factorize:function(value){var result=[];var sqrt=Math.sqrt(value);var i;for(i=1;i<sqrt;i++)if(value%i===0){result.push(i);result.push(value/i)}if(sqrt===(sqrt|0))result.push(sqrt);result.sort(function(a,b){return a-b}).pop();return result},log10:Math.log10||function(x){var exponent=Math.log(x)*Math.LOG10E;var powerOf10=Math.round(exponent);var isPowerOf10=x===Math.pow(10,powerOf10);return isPowerOf10?powerOf10:exponent}};
var helpers_math=exports$2;helpers_core.log10=exports$2.log10;var getRtlAdapter=function(rectX,width){return{x:function(x){return rectX+rectX+width-x},setWidth:function(w){width=w},textAlign:function(align){if(align==="center")return align;return align==="right"?"left":"right"},xPlus:function(x,value){return x-value},leftForLtr:function(x,itemWidth){return x-itemWidth}}};var getLtrAdapter=function(){return{x:function(x){return x},setWidth:function(w){},textAlign:function(align){return align},xPlus:function(x,
value){return x+value},leftForLtr:function(x,_itemWidth){return x}}};var getAdapter=function(rtl,rectX,width){return rtl?getRtlAdapter(rectX,width):getLtrAdapter()};var overrideTextDirection=function(ctx,direction){var style,original;if(direction==="ltr"||direction==="rtl"){style=ctx.canvas.style;original=[style.getPropertyValue("direction"),style.getPropertyPriority("direction")];style.setProperty("direction",direction,"important");ctx.prevTextDirection=original}};var restoreTextDirection=function(ctx){var original=
ctx.prevTextDirection;if(original!==undefined){delete ctx.prevTextDirection;ctx.canvas.style.setProperty("direction",original[0],original[1])}};var helpers_rtl={getRtlAdapter:getAdapter,overrideTextDirection:overrideTextDirection,restoreTextDirection:restoreTextDirection};var helpers$1=helpers_core;var easing=helpers_easing;var canvas=helpers_canvas;var options=helpers_options;var math=helpers_math;var rtl=helpers_rtl;helpers$1.easing=easing;helpers$1.canvas=canvas;helpers$1.options=options;helpers$1.math=
math;helpers$1.rtl=rtl;function interpolate(start,view,model,ease){var keys=Object.keys(model);var i,ilen,key,actual,origin,target,type,c0,c1;for(i=0,ilen=keys.length;i<ilen;++i){key=keys[i];target=model[key];if(!view.hasOwnProperty(key))view[key]=target;actual=view[key];if(actual===target||key[0]==="_")continue;if(!start.hasOwnProperty(key))start[key]=actual;origin=start[key];type=typeof target;if(type===typeof origin)if(type==="string"){c0=chartjsColor(origin);if(c0.valid){c1=chartjsColor(target);
if(c1.valid){view[key]=c1.mix(c0,ease).rgbString();continue}}}else if(helpers$1.isFinite(origin)&&helpers$1.isFinite(target)){view[key]=origin+(target-origin)*ease;continue}view[key]=target}}var Element=function(configuration){helpers$1.extend(this,configuration);this.initialize.apply(this,arguments)};helpers$1.extend(Element.prototype,{_type:undefined,initialize:function(){this.hidden=false},pivot:function(){var me=this;if(!me._view)me._view=helpers$1.extend({},me._model);me._start={};return me},
transition:function(ease){var me=this;var model=me._model;var start=me._start;var view=me._view;if(!model||ease===1){me._view=helpers$1.extend({},model);me._start=null;return me}if(!view)view=me._view={};if(!start)start=me._start={};interpolate(start,view,model,ease);return me},tooltipPosition:function(){return{x:this._model.x,y:this._model.y}},hasValue:function(){return helpers$1.isNumber(this._model.x)&&helpers$1.isNumber(this._model.y)}});Element.extend=helpers$1.inherits;var core_element=Element;
var exports$3=core_element.extend({chart:null,currentStep:0,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null});var core_animation=exports$3;Object.defineProperty(exports$3.prototype,"animationObject",{get:function(){return this}});Object.defineProperty(exports$3.prototype,"chartInstance",{get:function(){return this.chart},set:function(value){this.chart=value}});core_defaults._set("global",{animation:{duration:1E3,easing:"easeOutQuart",onProgress:helpers$1.noop,onComplete:helpers$1.noop}});
var core_animations={animations:[],request:null,addAnimation:function(chart,animation,duration,lazy){var animations=this.animations;var i,ilen;animation.chart=chart;animation.startTime=Date.now();animation.duration=duration;if(!lazy)chart.animating=true;for(i=0,ilen=animations.length;i<ilen;++i)if(animations[i].chart===chart){animations[i]=animation;return}animations.push(animation);if(animations.length===1)this.requestAnimationFrame()},cancelAnimation:function(chart){var index=helpers$1.findIndex(this.animations,
function(animation){return animation.chart===chart});if(index!==-1){this.animations.splice(index,1);chart.animating=false}},requestAnimationFrame:function(){var me=this;if(me.request===null)me.request=helpers$1.requestAnimFrame.call(window,function(){me.request=null;me.startDigest()})},startDigest:function(){var me=this;me.advance();if(me.animations.length>0)me.requestAnimationFrame()},advance:function(){var animations=this.animations;var animation,chart,numSteps,nextStep;var i=0;while(i<animations.length){animation=
animations[i];chart=animation.chart;numSteps=animation.numSteps;nextStep=Math.floor((Date.now()-animation.startTime)/animation.duration*numSteps)+1;animation.currentStep=Math.min(nextStep,numSteps);helpers$1.callback(animation.render,[chart,animation],chart);helpers$1.callback(animation.onAnimationProgress,[animation],chart);if(animation.currentStep>=numSteps){helpers$1.callback(animation.onAnimationComplete,[animation],chart);chart.animating=false;animations.splice(i,1)}else++i}}};var resolve=helpers$1.options.resolve;
var arrayEvents=["push","pop","shift","splice","unshift"];function listenArrayEvents(array,listener){if(array._chartjs){array._chartjs.listeners.push(listener);return}Object.defineProperty(array,"_chartjs",{configurable:true,enumerable:false,value:{listeners:[listener]}});arrayEvents.forEach(function(key){var method="onData"+key.charAt(0).toUpperCase()+key.slice(1);var base=array[key];Object.defineProperty(array,key,{configurable:true,enumerable:false,value:function(){var args=Array.prototype.slice.call(arguments);
var res=base.apply(this,args);helpers$1.each(array._chartjs.listeners,function(object){if(typeof object[method]==="function")object[method].apply(object,args)});return res}})})}function unlistenArrayEvents(array,listener){var stub=array._chartjs;if(!stub)return;var listeners=stub.listeners;var index=listeners.indexOf(listener);if(index!==-1)listeners.splice(index,1);if(listeners.length>0)return;arrayEvents.forEach(function(key){delete array[key]});delete array._chartjs}var DatasetController=function(chart,
datasetIndex){this.initialize(chart,datasetIndex)};helpers$1.extend(DatasetController.prototype,{datasetElementType:null,dataElementType:null,_datasetElementOptions:["backgroundColor","borderCapStyle","borderColor","borderDash","borderDashOffset","borderJoinStyle","borderWidth"],_dataElementOptions:["backgroundColor","borderColor","borderWidth","pointStyle"],initialize:function(chart,datasetIndex){var me=this;me.chart=chart;me.index=datasetIndex;me.linkScales();me.addElements();me._type=me.getMeta().type},
updateIndex:function(datasetIndex){this.index=datasetIndex},linkScales:function(){var me=this;var meta=me.getMeta();var chart=me.chart;var scales=chart.scales;var dataset=me.getDataset();var scalesOpts=chart.options.scales;if(meta.xAxisID===null||!(meta.xAxisID in scales)||dataset.xAxisID)meta.xAxisID=dataset.xAxisID||scalesOpts.xAxes[0].id;if(meta.yAxisID===null||!(meta.yAxisID in scales)||dataset.yAxisID)meta.yAxisID=dataset.yAxisID||scalesOpts.yAxes[0].id},getDataset:function(){return this.chart.data.datasets[this.index]},
getMeta:function(){return this.chart.getDatasetMeta(this.index)},getScaleForId:function(scaleID){return this.chart.scales[scaleID]},_getValueScaleId:function(){return this.getMeta().yAxisID},_getIndexScaleId:function(){return this.getMeta().xAxisID},_getValueScale:function(){return this.getScaleForId(this._getValueScaleId())},_getIndexScale:function(){return this.getScaleForId(this._getIndexScaleId())},reset:function(){this._update(true)},destroy:function(){if(this._data)unlistenArrayEvents(this._data,
this)},createMetaDataset:function(){var me=this;var type=me.datasetElementType;return type&&new type({_chart:me.chart,_datasetIndex:me.index})},createMetaData:function(index){var me=this;var type=me.dataElementType;return type&&new type({_chart:me.chart,_datasetIndex:me.index,_index:index})},addElements:function(){var me=this;var meta=me.getMeta();var data=me.getDataset().data||[];var metaData=meta.data;var i,ilen;for(i=0,ilen=data.length;i<ilen;++i)metaData[i]=metaData[i]||me.createMetaData(i);meta.dataset=
meta.dataset||me.createMetaDataset()},addElementAndReset:function(index){var element=this.createMetaData(index);this.getMeta().data.splice(index,0,element);this.updateElement(element,index,true)},buildOrUpdateElements:function(){var me=this;var dataset=me.getDataset();var data=dataset.data||(dataset.data=[]);if(me._data!==data){if(me._data)unlistenArrayEvents(me._data,me);if(data&&Object.isExtensible(data))listenArrayEvents(data,me);me._data=data}me.resyncElements()},_configure:function(){var me=
this;me._config=helpers$1.merge({},[me.chart.options.datasets[me._type],me.getDataset()],{merger:function(key,target,source){if(key!=="_meta"&&key!=="data")helpers$1._merger(key,target,source)}})},_update:function(reset){var me=this;me._configure();me._cachedDataOpts=null;me.update(reset)},update:helpers$1.noop,transition:function(easingValue){var meta=this.getMeta();var elements=meta.data||[];var ilen=elements.length;var i=0;for(;i<ilen;++i)elements[i].transition(easingValue);if(meta.dataset)meta.dataset.transition(easingValue)},
draw:function(){var meta=this.getMeta();var elements=meta.data||[];var ilen=elements.length;var i=0;if(meta.dataset)meta.dataset.draw();for(;i<ilen;++i)elements[i].draw()},getStyle:function(index){var me=this;var meta=me.getMeta();var dataset=meta.dataset;var style;me._configure();if(dataset&&index===undefined)style=me._resolveDatasetElementOptions(dataset||{});else{index=index||0;style=me._resolveDataElementOptions(meta.data[index]||{},index)}if(style.fill===false||style.fill===null)style.backgroundColor=
style.borderColor;return style},_resolveDatasetElementOptions:function(element,hover){var me=this;var chart=me.chart;var datasetOpts=me._config;var custom=element.custom||{};var options=chart.options.elements[me.datasetElementType.prototype._type]||{};var elementOptions=me._datasetElementOptions;var values={};var i,ilen,key,readKey;var context={chart:chart,dataset:me.getDataset(),datasetIndex:me.index,hover:hover};for(i=0,ilen=elementOptions.length;i<ilen;++i){key=elementOptions[i];readKey=hover?
"hover"+key.charAt(0).toUpperCase()+key.slice(1):key;values[key]=resolve([custom[readKey],datasetOpts[readKey],options[readKey]],context)}return values},_resolveDataElementOptions:function(element,index){var me=this;var custom=element&&element.custom;var cached=me._cachedDataOpts;if(cached&&!custom)return cached;var chart=me.chart;var datasetOpts=me._config;var options=chart.options.elements[me.dataElementType.prototype._type]||{};var elementOptions=me._dataElementOptions;var values={};var context=
{chart:chart,dataIndex:index,dataset:me.getDataset(),datasetIndex:me.index};var info={cacheable:!custom};var keys,i,ilen,key;custom=custom||{};if(helpers$1.isArray(elementOptions))for(i=0,ilen=elementOptions.length;i<ilen;++i){key=elementOptions[i];values[key]=resolve([custom[key],datasetOpts[key],options[key]],context,index,info)}else{keys=Object.keys(elementOptions);for(i=0,ilen=keys.length;i<ilen;++i){key=keys[i];values[key]=resolve([custom[key],datasetOpts[elementOptions[key]],datasetOpts[key],
options[key]],context,index,info)}}if(info.cacheable)me._cachedDataOpts=Object.freeze(values);return values},removeHoverStyle:function(element){helpers$1.merge(element._model,element.$previousStyle||{});delete element.$previousStyle},setHoverStyle:function(element){var dataset=this.chart.data.datasets[element._datasetIndex];var index=element._index;var custom=element.custom||{};var model=element._model;var getHoverColor=helpers$1.getHoverColor;element.$previousStyle={backgroundColor:model.backgroundColor,
borderColor:model.borderColor,borderWidth:model.borderWidth};model.backgroundColor=resolve([custom.hoverBackgroundColor,dataset.hoverBackgroundColor,getHoverColor(model.backgroundColor)],undefined,index);model.borderColor=resolve([custom.hoverBorderColor,dataset.hoverBorderColor,getHoverColor(model.borderColor)],undefined,index);model.borderWidth=resolve([custom.hoverBorderWidth,dataset.hoverBorderWidth,model.borderWidth],undefined,index)},_removeDatasetHoverStyle:function(){var element=this.getMeta().dataset;
if(element)this.removeHoverStyle(element)},_setDatasetHoverStyle:function(){var element=this.getMeta().dataset;var prev={};var i,ilen,key,keys,hoverOptions,model;if(!element)return;model=element._model;hoverOptions=this._resolveDatasetElementOptions(element,true);keys=Object.keys(hoverOptions);for(i=0,ilen=keys.length;i<ilen;++i){key=keys[i];prev[key]=model[key];model[key]=hoverOptions[key]}element.$previousStyle=prev},resyncElements:function(){var me=this;var meta=me.getMeta();var data=me.getDataset().data;
var numMeta=meta.data.length;var numData=data.length;if(numData<numMeta)meta.data.splice(numData,numMeta-numData);else if(numData>numMeta)me.insertElements(numMeta,numData-numMeta)},insertElements:function(start,count){for(var i=0;i<count;++i)this.addElementAndReset(start+i)},onDataPush:function(){var count=arguments.length;this.insertElements(this.getDataset().data.length-count,count)},onDataPop:function(){this.getMeta().data.pop()},onDataShift:function(){this.getMeta().data.shift()},onDataSplice:function(start,
count){this.getMeta().data.splice(start,count);this.insertElements(start,arguments.length-2)},onDataUnshift:function(){this.insertElements(0,arguments.length)}});DatasetController.extend=helpers$1.inherits;var core_datasetController=DatasetController;var TAU=Math.PI*2;core_defaults._set("global",{elements:{arc:{backgroundColor:core_defaults.global.defaultColor,borderColor:"#fff",borderWidth:2,borderAlign:"center"}}});function clipArc(ctx,arc){var startAngle=arc.startAngle;var endAngle=arc.endAngle;
var pixelMargin=arc.pixelMargin;var angleMargin=pixelMargin/arc.outerRadius;var x=arc.x;var y=arc.y;ctx.beginPath();ctx.arc(x,y,arc.outerRadius,startAngle-angleMargin,endAngle+angleMargin);if(arc.innerRadius>pixelMargin){angleMargin=pixelMargin/arc.innerRadius;ctx.arc(x,y,arc.innerRadius-pixelMargin,endAngle+angleMargin,startAngle-angleMargin,true)}else ctx.arc(x,y,pixelMargin,endAngle+Math.PI/2,startAngle-Math.PI/2);ctx.closePath();ctx.clip()}function drawFullCircleBorders(ctx,vm,arc,inner){var endAngle=
arc.endAngle;var i;if(inner){arc.endAngle=arc.startAngle+TAU;clipArc(ctx,arc);arc.endAngle=endAngle;if(arc.endAngle===arc.startAngle&&arc.fullCircles){arc.endAngle+=TAU;arc.fullCircles--}}ctx.beginPath();ctx.arc(arc.x,arc.y,arc.innerRadius,arc.startAngle+TAU,arc.startAngle,true);for(i=0;i<arc.fullCircles;++i)ctx.stroke();ctx.beginPath();ctx.arc(arc.x,arc.y,vm.outerRadius,arc.startAngle,arc.startAngle+TAU);for(i=0;i<arc.fullCircles;++i)ctx.stroke()}function drawBorder(ctx,vm,arc){var inner=vm.borderAlign===
"inner";if(inner){ctx.lineWidth=vm.borderWidth*2;ctx.lineJoin="round"}else{ctx.lineWidth=vm.borderWidth;ctx.lineJoin="bevel"}if(arc.fullCircles)drawFullCircleBorders(ctx,vm,arc,inner);if(inner)clipArc(ctx,arc);ctx.beginPath();ctx.arc(arc.x,arc.y,vm.outerRadius,arc.startAngle,arc.endAngle);ctx.arc(arc.x,arc.y,arc.innerRadius,arc.endAngle,arc.startAngle,true);ctx.closePath();ctx.stroke()}var element_arc=core_element.extend({_type:"arc",inLabelRange:function(mouseX){var vm=this._view;if(vm)return Math.pow(mouseX-
vm.x,2)<Math.pow(vm.radius+vm.hoverRadius,2);return false},inRange:function(chartX,chartY){var vm=this._view;if(vm){var pointRelativePosition=helpers$1.getAngleFromPoint(vm,{x:chartX,y:chartY});var angle=pointRelativePosition.angle;var distance=pointRelativePosition.distance;var startAngle=vm.startAngle;var endAngle=vm.endAngle;while(endAngle<startAngle)endAngle+=TAU;while(angle>endAngle)angle-=TAU;while(angle<startAngle)angle+=TAU;var betweenAngles=angle>=startAngle&&angle<=endAngle;var withinRadius=
distance>=vm.innerRadius&&distance<=vm.outerRadius;return betweenAngles&&withinRadius}return false},getCenterPoint:function(){var vm=this._view;var halfAngle=(vm.startAngle+vm.endAngle)/2;var halfRadius=(vm.innerRadius+vm.outerRadius)/2;return{x:vm.x+Math.cos(halfAngle)*halfRadius,y:vm.y+Math.sin(halfAngle)*halfRadius}},getArea:function(){var vm=this._view;return Math.PI*((vm.endAngle-vm.startAngle)/(2*Math.PI))*(Math.pow(vm.outerRadius,2)-Math.pow(vm.innerRadius,2))},tooltipPosition:function(){var vm=
this._view;var centreAngle=vm.startAngle+(vm.endAngle-vm.startAngle)/2;var rangeFromCentre=(vm.outerRadius-vm.innerRadius)/2+vm.innerRadius;return{x:vm.x+Math.cos(centreAngle)*rangeFromCentre,y:vm.y+Math.sin(centreAngle)*rangeFromCentre}},draw:function(){var ctx=this._chart.ctx;var vm=this._view;var pixelMargin=vm.borderAlign==="inner"?.33:0;var arc={x:vm.x,y:vm.y,innerRadius:vm.innerRadius,outerRadius:Math.max(vm.outerRadius-pixelMargin,0),pixelMargin:pixelMargin,startAngle:vm.startAngle,endAngle:vm.endAngle,
fullCircles:Math.floor(vm.circumference/TAU)};var i;ctx.save();ctx.fillStyle=vm.backgroundColor;ctx.strokeStyle=vm.borderColor;if(arc.fullCircles){arc.endAngle=arc.startAngle+TAU;ctx.beginPath();ctx.arc(arc.x,arc.y,arc.outerRadius,arc.startAngle,arc.endAngle);ctx.arc(arc.x,arc.y,arc.innerRadius,arc.endAngle,arc.startAngle,true);ctx.closePath();for(i=0;i<arc.fullCircles;++i)ctx.fill();arc.endAngle=arc.startAngle+vm.circumference%TAU}ctx.beginPath();ctx.arc(arc.x,arc.y,arc.outerRadius,arc.startAngle,
arc.endAngle);ctx.arc(arc.x,arc.y,arc.innerRadius,arc.endAngle,arc.startAngle,true);ctx.closePath();ctx.fill();if(vm.borderWidth)drawBorder(ctx,vm,arc);ctx.restore()}});var valueOrDefault$1=helpers$1.valueOrDefault;var defaultColor=core_defaults.global.defaultColor;core_defaults._set("global",{elements:{line:{tension:.4,backgroundColor:defaultColor,borderWidth:3,borderColor:defaultColor,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",capBezierPoints:true,fill:true}}});
var element_line=core_element.extend({_type:"line",draw:function(){var me=this;var vm=me._view;var ctx=me._chart.ctx;var spanGaps=vm.spanGaps;var points=me._children.slice();var globalDefaults=core_defaults.global;var globalOptionLineElements=globalDefaults.elements.line;var lastDrawnIndex=-1;var closePath=me._loop;var index,previous,currentVM;if(!points.length)return;if(me._loop){for(index=0;index<points.length;++index){previous=helpers$1.previousItem(points,index);if(!points[index]._view.skip&&
previous._view.skip){points=points.slice(index).concat(points.slice(0,index));closePath=spanGaps;break}}if(closePath)points.push(points[0])}ctx.save();ctx.lineCap=vm.borderCapStyle||globalOptionLineElements.borderCapStyle;if(ctx.setLineDash)ctx.setLineDash(vm.borderDash||globalOptionLineElements.borderDash);ctx.lineDashOffset=valueOrDefault$1(vm.borderDashOffset,globalOptionLineElements.borderDashOffset);ctx.lineJoin=vm.borderJoinStyle||globalOptionLineElements.borderJoinStyle;ctx.lineWidth=valueOrDefault$1(vm.borderWidth,
globalOptionLineElements.borderWidth);ctx.strokeStyle=vm.borderColor||globalDefaults.defaultColor;ctx.beginPath();currentVM=points[0]._view;if(!currentVM.skip){ctx.moveTo(currentVM.x,currentVM.y);lastDrawnIndex=0}for(index=1;index<points.length;++index){currentVM=points[index]._view;previous=lastDrawnIndex===-1?helpers$1.previousItem(points,index):points[lastDrawnIndex];if(!currentVM.skip){if(lastDrawnIndex!==index-1&&!spanGaps||lastDrawnIndex===-1)ctx.moveTo(currentVM.x,currentVM.y);else helpers$1.canvas.lineTo(ctx,
previous._view,currentVM);lastDrawnIndex=index}}if(closePath)ctx.closePath();ctx.stroke();ctx.restore()}});var valueOrDefault$2=helpers$1.valueOrDefault;var defaultColor$1=core_defaults.global.defaultColor;core_defaults._set("global",{elements:{point:{radius:3,pointStyle:"circle",backgroundColor:defaultColor$1,borderColor:defaultColor$1,borderWidth:1,hitRadius:1,hoverRadius:4,hoverBorderWidth:1}}});function xRange(mouseX){var vm=this._view;return vm?Math.abs(mouseX-vm.x)<vm.radius+vm.hitRadius:false}
function yRange(mouseY){var vm=this._view;return vm?Math.abs(mouseY-vm.y)<vm.radius+vm.hitRadius:false}var element_point=core_element.extend({_type:"point",inRange:function(mouseX,mouseY){var vm=this._view;return vm?Math.pow(mouseX-vm.x,2)+Math.pow(mouseY-vm.y,2)<Math.pow(vm.hitRadius+vm.radius,2):false},inLabelRange:xRange,inXRange:xRange,inYRange:yRange,getCenterPoint:function(){var vm=this._view;return{x:vm.x,y:vm.y}},getArea:function(){return Math.PI*Math.pow(this._view.radius,2)},tooltipPosition:function(){var vm=
this._view;return{x:vm.x,y:vm.y,padding:vm.radius+vm.borderWidth}},draw:function(chartArea){var vm=this._view;var ctx=this._chart.ctx;var pointStyle=vm.pointStyle;var rotation=vm.rotation;var radius=vm.radius;var x=vm.x;var y=vm.y;var globalDefaults=core_defaults.global;var defaultColor=globalDefaults.defaultColor;if(vm.skip)return;if(chartArea===undefined||helpers$1.canvas._isPointInArea(vm,chartArea)){ctx.strokeStyle=vm.borderColor||defaultColor;ctx.lineWidth=valueOrDefault$2(vm.borderWidth,globalDefaults.elements.point.borderWidth);
ctx.fillStyle=vm.backgroundColor||defaultColor;helpers$1.canvas.drawPoint(ctx,pointStyle,radius,x,y,rotation)}}});var defaultColor$2=core_defaults.global.defaultColor;core_defaults._set("global",{elements:{rectangle:{backgroundColor:defaultColor$2,borderColor:defaultColor$2,borderSkipped:"bottom",borderWidth:0}}});function isVertical(vm){return vm&&vm.width!==undefined}function getBarBounds(vm){var x1,x2,y1,y2,half;if(isVertical(vm)){half=vm.width/2;x1=vm.x-half;x2=vm.x+half;y1=Math.min(vm.y,vm.base);
y2=Math.max(vm.y,vm.base)}else{half=vm.height/2;x1=Math.min(vm.x,vm.base);x2=Math.max(vm.x,vm.base);y1=vm.y-half;y2=vm.y+half}return{left:x1,top:y1,right:x2,bottom:y2}}function swap(orig,v1,v2){return orig===v1?v2:orig===v2?v1:orig}function parseBorderSkipped(vm){var edge=vm.borderSkipped;var res={};if(!edge)return res;if(vm.horizontal){if(vm.base>vm.x)edge=swap(edge,"left","right")}else if(vm.base<vm.y)edge=swap(edge,"bottom","top");res[edge]=true;return res}function parseBorderWidth(vm,maxW,maxH){var value=
vm.borderWidth;var skip=parseBorderSkipped(vm);var t,r,b,l;if(helpers$1.isObject(value)){t=+value.top||0;r=+value.right||0;b=+value.bottom||0;l=+value.left||0}else t=r=b=l=+value||0;return{t:skip.top||t<0?0:t>maxH?maxH:t,r:skip.right||r<0?0:r>maxW?maxW:r,b:skip.bottom||b<0?0:b>maxH?maxH:b,l:skip.left||l<0?0:l>maxW?maxW:l}}function boundingRects(vm){var bounds=getBarBounds(vm);var width=bounds.right-bounds.left;var height=bounds.bottom-bounds.top;var border=parseBorderWidth(vm,width/2,height/2);return{outer:{x:bounds.left,
y:bounds.top,w:width,h:height},inner:{x:bounds.left+border.l,y:bounds.top+border.t,w:width-border.l-border.r,h:height-border.t-border.b}}}function inRange(vm,x,y){var skipX=x===null;var skipY=y===null;var bounds=!vm||skipX&&skipY?false:getBarBounds(vm);return bounds&&(skipX||x>=bounds.left&&x<=bounds.right)&&(skipY||y>=bounds.top&&y<=bounds.bottom)}var element_rectangle=core_element.extend({_type:"rectangle",draw:function(){var ctx=this._chart.ctx;var vm=this._view;var rects=boundingRects(vm);var outer=
rects.outer;var inner=rects.inner;ctx.fillStyle=vm.backgroundColor;ctx.fillRect(outer.x,outer.y,outer.w,outer.h);if(outer.w===inner.w&&outer.h===inner.h)return;ctx.save();ctx.beginPath();ctx.rect(outer.x,outer.y,outer.w,outer.h);ctx.clip();ctx.fillStyle=vm.borderColor;ctx.rect(inner.x,inner.y,inner.w,inner.h);ctx.fill("evenodd");ctx.restore()},height:function(){var vm=this._view;return vm.base-vm.y},inRange:function(mouseX,mouseY){return inRange(this._view,mouseX,mouseY)},inLabelRange:function(mouseX,
mouseY){var vm=this._view;return isVertical(vm)?inRange(vm,mouseX,null):inRange(vm,null,mouseY)},inXRange:function(mouseX){return inRange(this._view,mouseX,null)},inYRange:function(mouseY){return inRange(this._view,null,mouseY)},getCenterPoint:function(){var vm=this._view;var x,y;if(isVertical(vm)){x=vm.x;y=(vm.y+vm.base)/2}else{x=(vm.x+vm.base)/2;y=vm.y}return{x:x,y:y}},getArea:function(){var vm=this._view;return isVertical(vm)?vm.width*Math.abs(vm.y-vm.base):vm.height*Math.abs(vm.x-vm.base)},tooltipPosition:function(){var vm=
this._view;return{x:vm.x,y:vm.y}}});var elements={};var Arc=element_arc;var Line=element_line;var Point=element_point;var Rectangle=element_rectangle;elements.Arc=Arc;elements.Line=Line;elements.Point=Point;elements.Rectangle=Rectangle;var deprecated=helpers$1._deprecated;var valueOrDefault$3=helpers$1.valueOrDefault;core_defaults._set("bar",{hover:{mode:"label"},scales:{xAxes:[{type:"category",offset:true,gridLines:{offsetGridLines:true}}],yAxes:[{type:"linear"}]}});core_defaults._set("global",{datasets:{bar:{categoryPercentage:.8,
barPercentage:.9}}});function computeMinSampleSize(scale,pixels){var min=scale._length;var prev,curr,i,ilen;for(i=1,ilen=pixels.length;i<ilen;++i)min=Math.min(min,Math.abs(pixels[i]-pixels[i-1]));for(i=0,ilen=scale.getTicks().length;i<ilen;++i){curr=scale.getPixelForTick(i);min=i>0?Math.min(min,Math.abs(curr-prev)):min;prev=curr}return min}function computeFitCategoryTraits(index,ruler,options){var thickness=options.barThickness;var count=ruler.stackCount;var curr=ruler.pixels[index];var min=helpers$1.isNullOrUndef(thickness)?
computeMinSampleSize(ruler.scale,ruler.pixels):-1;var size,ratio;if(helpers$1.isNullOrUndef(thickness)){size=min*options.categoryPercentage;ratio=options.barPercentage}else{size=thickness*count;ratio=1}return{chunk:size/count,ratio:ratio,start:curr-size/2}}function computeFlexCategoryTraits(index,ruler,options){var pixels=ruler.pixels;var curr=pixels[index];var prev=index>0?pixels[index-1]:null;var next=index<pixels.length-1?pixels[index+1]:null;var percent=options.categoryPercentage;var start,size;
if(prev===null)prev=curr-(next===null?ruler.end-ruler.start:next-curr);if(next===null)next=curr+curr-prev;start=curr-(curr-Math.min(prev,next))/2*percent;size=Math.abs(next-prev)/2*percent;return{chunk:size/ruler.stackCount,ratio:options.barPercentage,start:start}}var controller_bar=core_datasetController.extend({dataElementType:elements.Rectangle,_dataElementOptions:["backgroundColor","borderColor","borderSkipped","borderWidth","barPercentage","barThickness","categoryPercentage","maxBarThickness",
"minBarLength"],initialize:function(){var me=this;var meta,scaleOpts;core_datasetController.prototype.initialize.apply(me,arguments);meta=me.getMeta();meta.stack=me.getDataset().stack;meta.bar=true;scaleOpts=me._getIndexScale().options;deprecated("bar chart",scaleOpts.barPercentage,"scales.[x/y]Axes.barPercentage","dataset.barPercentage");deprecated("bar chart",scaleOpts.barThickness,"scales.[x/y]Axes.barThickness","dataset.barThickness");deprecated("bar chart",scaleOpts.categoryPercentage,"scales.[x/y]Axes.categoryPercentage",
"dataset.categoryPercentage");deprecated("bar chart",me._getValueScale().options.minBarLength,"scales.[x/y]Axes.minBarLength","dataset.minBarLength");deprecated("bar chart",scaleOpts.maxBarThickness,"scales.[x/y]Axes.maxBarThickness","dataset.maxBarThickness")},update:function(reset){var me=this;var rects=me.getMeta().data;var i,ilen;me._ruler=me.getRuler();for(i=0,ilen=rects.length;i<ilen;++i)me.updateElement(rects[i],i,reset)},updateElement:function(rectangle,index,reset){var me=this;var meta=me.getMeta();
var dataset=me.getDataset();var options=me._resolveDataElementOptions(rectangle,index);rectangle._xScale=me.getScaleForId(meta.xAxisID);rectangle._yScale=me.getScaleForId(meta.yAxisID);rectangle._datasetIndex=me.index;rectangle._index=index;rectangle._model={backgroundColor:options.backgroundColor,borderColor:options.borderColor,borderSkipped:options.borderSkipped,borderWidth:options.borderWidth,datasetLabel:dataset.label,label:me.chart.data.labels[index]};if(helpers$1.isArray(dataset.data[index]))rectangle._model.borderSkipped=
null;me._updateElementGeometry(rectangle,index,reset,options);rectangle.pivot()},_updateElementGeometry:function(rectangle,index,reset,options){var me=this;var model=rectangle._model;var vscale=me._getValueScale();var base=vscale.getBasePixel();var horizontal=vscale.isHorizontal();var ruler=me._ruler||me.getRuler();var vpixels=me.calculateBarValuePixels(me.index,index,options);var ipixels=me.calculateBarIndexPixels(me.index,index,ruler,options);model.horizontal=horizontal;model.base=reset?base:vpixels.base;
model.x=horizontal?reset?base:vpixels.head:ipixels.center;model.y=horizontal?ipixels.center:reset?base:vpixels.head;model.height=horizontal?ipixels.size:undefined;model.width=horizontal?undefined:ipixels.size},_getStacks:function(last){var me=this;var scale=me._getIndexScale();var metasets=scale._getMatchingVisibleMetas(me._type);var stacked=scale.options.stacked;var ilen=metasets.length;var stacks=[];var i,meta;for(i=0;i<ilen;++i){meta=metasets[i];if(stacked===false||stacks.indexOf(meta.stack)===
-1||stacked===undefined&&meta.stack===undefined)stacks.push(meta.stack);if(meta.index===last)break}return stacks},getStackCount:function(){return this._getStacks().length},getStackIndex:function(datasetIndex,name){var stacks=this._getStacks(datasetIndex);var index=name!==undefined?stacks.indexOf(name):-1;return index===-1?stacks.length-1:index},getRuler:function(){var me=this;var scale=me._getIndexScale();var pixels=[];var i,ilen;for(i=0,ilen=me.getMeta().data.length;i<ilen;++i)pixels.push(scale.getPixelForValue(null,
i,me.index));return{pixels:pixels,start:scale._startPixel,end:scale._endPixel,stackCount:me.getStackCount(),scale:scale}},calculateBarValuePixels:function(datasetIndex,index,options){var me=this;var chart=me.chart;var scale=me._getValueScale();var isHorizontal=scale.isHorizontal();var datasets=chart.data.datasets;var metasets=scale._getMatchingVisibleMetas(me._type);var value=scale._parseValue(datasets[datasetIndex].data[index]);var minBarLength=options.minBarLength;var stacked=scale.options.stacked;
var stack=me.getMeta().stack;var start=value.start===undefined?0:value.max>=0&&value.min>=0?value.min:value.max;var length=value.start===undefined?value.end:value.max>=0&&value.min>=0?value.max-value.min:value.min-value.max;var ilen=metasets.length;var i,imeta,ivalue,base,head,size,stackLength;if(stacked||stacked===undefined&&stack!==undefined)for(i=0;i<ilen;++i){imeta=metasets[i];if(imeta.index===datasetIndex)break;if(imeta.stack===stack){stackLength=scale._parseValue(datasets[imeta.index].data[index]);
ivalue=stackLength.start===undefined?stackLength.end:stackLength.min>=0&&stackLength.max>=0?stackLength.max:stackLength.min;if(value.min<0&&ivalue<0||value.max>=0&&ivalue>0)start+=ivalue}}base=scale.getPixelForValue(start);head=scale.getPixelForValue(start+length);size=head-base;if(minBarLength!==undefined&&Math.abs(size)<minBarLength){size=minBarLength;if(length>=0&&!isHorizontal||length<0&&isHorizontal)head=base-minBarLength;else head=base+minBarLength}return{size:size,base:base,head:head,center:head+
size/2}},calculateBarIndexPixels:function(datasetIndex,index,ruler,options){var me=this;var range=options.barThickness==="flex"?computeFlexCategoryTraits(index,ruler,options):computeFitCategoryTraits(index,ruler,options);var stackIndex=me.getStackIndex(datasetIndex,me.getMeta().stack);var center=range.start+range.chunk*stackIndex+range.chunk/2;var size=Math.min(valueOrDefault$3(options.maxBarThickness,Infinity),range.chunk*range.ratio);return{base:center-size/2,head:center+size/2,center:center,size:size}},
draw:function(){var me=this;var chart=me.chart;var scale=me._getValueScale();var rects=me.getMeta().data;var dataset=me.getDataset();var ilen=rects.length;var i=0;helpers$1.canvas.clipArea(chart.ctx,chart.chartArea);for(;i<ilen;++i){var val=scale._parseValue(dataset.data[i]);if(!isNaN(val.min)&&!isNaN(val.max))rects[i].draw()}helpers$1.canvas.unclipArea(chart.ctx)},_resolveDataElementOptions:function(){var me=this;var values=helpers$1.extend({},core_datasetController.prototype._resolveDataElementOptions.apply(me,
arguments));var indexOpts=me._getIndexScale().options;var valueOpts=me._getValueScale().options;values.barPercentage=valueOrDefault$3(indexOpts.barPercentage,values.barPercentage);values.barThickness=valueOrDefault$3(indexOpts.barThickness,values.barThickness);values.categoryPercentage=valueOrDefault$3(indexOpts.categoryPercentage,values.categoryPercentage);values.maxBarThickness=valueOrDefault$3(indexOpts.maxBarThickness,values.maxBarThickness);values.minBarLength=valueOrDefault$3(valueOpts.minBarLength,
values.minBarLength);return values}});var valueOrDefault$4=helpers$1.valueOrDefault;var resolve$1=helpers$1.options.resolve;core_defaults._set("bubble",{hover:{mode:"single"},scales:{xAxes:[{type:"linear",position:"bottom",id:"x-axis-0"}],yAxes:[{type:"linear",position:"left",id:"y-axis-0"}]},tooltips:{callbacks:{title:function(){return""},label:function(item,data){var datasetLabel=data.datasets[item.datasetIndex].label||"";var dataPoint=data.datasets[item.datasetIndex].data[item.index];return datasetLabel+
": ("+item.xLabel+", "+item.yLabel+", "+dataPoint.r+")"}}}});var controller_bubble=core_datasetController.extend({dataElementType:elements.Point,_dataElementOptions:["backgroundColor","borderColor","borderWidth","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth","hoverRadius","hitRadius","pointStyle","rotation"],update:function(reset){var me=this;var meta=me.getMeta();var points=meta.data;helpers$1.each(points,function(point,index){me.updateElement(point,index,reset)})},updateElement:function(point,
index,reset){var me=this;var meta=me.getMeta();var custom=point.custom||{};var xScale=me.getScaleForId(meta.xAxisID);var yScale=me.getScaleForId(meta.yAxisID);var options=me._resolveDataElementOptions(point,index);var data=me.getDataset().data[index];var dsIndex=me.index;var x=reset?xScale.getPixelForDecimal(.5):xScale.getPixelForValue(typeof data==="object"?data:NaN,index,dsIndex);var y=reset?yScale.getBasePixel():yScale.getPixelForValue(data,index,dsIndex);point._xScale=xScale;point._yScale=yScale;
point._options=options;point._datasetIndex=dsIndex;point._index=index;point._model={backgroundColor:options.backgroundColor,borderColor:options.borderColor,borderWidth:options.borderWidth,hitRadius:options.hitRadius,pointStyle:options.pointStyle,rotation:options.rotation,radius:reset?0:options.radius,skip:custom.skip||isNaN(x)||isNaN(y),x:x,y:y};point.pivot()},setHoverStyle:function(point){var model=point._model;var options=point._options;var getHoverColor=helpers$1.getHoverColor;point.$previousStyle=
{backgroundColor:model.backgroundColor,borderColor:model.borderColor,borderWidth:model.borderWidth,radius:model.radius};model.backgroundColor=valueOrDefault$4(options.hoverBackgroundColor,getHoverColor(options.backgroundColor));model.borderColor=valueOrDefault$4(options.hoverBorderColor,getHoverColor(options.borderColor));model.borderWidth=valueOrDefault$4(options.hoverBorderWidth,options.borderWidth);model.radius=options.radius+options.hoverRadius},_resolveDataElementOptions:function(point,index){var me=
this;var chart=me.chart;var dataset=me.getDataset();var custom=point.custom||{};var data=dataset.data[index]||{};var values=core_datasetController.prototype._resolveDataElementOptions.apply(me,arguments);var context={chart:chart,dataIndex:index,dataset:dataset,datasetIndex:me.index};if(me._cachedDataOpts===values)values=helpers$1.extend({},values);values.radius=resolve$1([custom.radius,data.r,me._config.radius,chart.options.elements.point.radius],context,index);return values}});var valueOrDefault$5=
helpers$1.valueOrDefault;var PI$1=Math.PI;var DOUBLE_PI$1=PI$1*2;var HALF_PI$1=PI$1/2;core_defaults._set("doughnut",{animation:{animateRotate:true,animateScale:false},hover:{mode:"single"},legendCallback:function(chart){var list=document.createElement("ul");var data=chart.data;var datasets=data.datasets;var labels=data.labels;var i,ilen,listItem,listItemSpan;list.setAttribute("class",chart.id+"-legend");if(datasets.length)for(i=0,ilen=datasets[0].data.length;i<ilen;++i){listItem=list.appendChild(document.createElement("li"));
listItemSpan=listItem.appendChild(document.createElement("span"));listItemSpan.style.backgroundColor=datasets[0].backgroundColor[i];if(labels[i])listItem.appendChild(document.createTextNode(labels[i]))}return list.outerHTML},legend:{labels:{generateLabels:function(chart){var data=chart.data;if(data.labels.length&&data.datasets.length)return data.labels.map(function(label,i){var meta=chart.getDatasetMeta(0);var style=meta.controller.getStyle(i);return{text:label,fillStyle:style.backgroundColor,strokeStyle:style.borderColor,
lineWidth:style.borderWidth,hidden:isNaN(data.datasets[0].data[i])||meta.data[i].hidden,index:i}});return[]}},onClick:function(e,legendItem){var index=legendItem.index;var chart=this.chart;var i,ilen,meta;for(i=0,ilen=(chart.data.datasets||[]).length;i<ilen;++i){meta=chart.getDatasetMeta(i);if(meta.data[index])meta.data[index].hidden=!meta.data[index].hidden}chart.update()}},cutoutPercentage:50,rotation:-HALF_PI$1,circumference:DOUBLE_PI$1,tooltips:{callbacks:{title:function(){return""},label:function(tooltipItem,
data){var dataLabel=data.labels[tooltipItem.index];var value=": "+data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];if(helpers$1.isArray(dataLabel)){dataLabel=dataLabel.slice();dataLabel[0]+=value}else dataLabel+=value;return dataLabel}}}});var controller_doughnut=core_datasetController.extend({dataElementType:elements.Arc,linkScales:helpers$1.noop,_dataElementOptions:["backgroundColor","borderColor","borderWidth","borderAlign","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth"],
getRingIndex:function(datasetIndex){var ringIndex=0;for(var j=0;j<datasetIndex;++j)if(this.chart.isDatasetVisible(j))++ringIndex;return ringIndex},update:function(reset){var me=this;var chart=me.chart;var chartArea=chart.chartArea;var opts=chart.options;var ratioX=1;var ratioY=1;var offsetX=0;var offsetY=0;var meta=me.getMeta();var arcs=meta.data;var cutout=opts.cutoutPercentage/100||0;var circumference=opts.circumference;var chartWeight=me._getRingWeight(me.index);var maxWidth,maxHeight,i,ilen;if(circumference<
DOUBLE_PI$1){var startAngle=opts.rotation%DOUBLE_PI$1;startAngle+=startAngle>=PI$1?-DOUBLE_PI$1:startAngle<-PI$1?DOUBLE_PI$1:0;var endAngle=startAngle+circumference;var startX=Math.cos(startAngle);var startY=Math.sin(startAngle);var endX=Math.cos(endAngle);var endY=Math.sin(endAngle);var contains0=startAngle<=0&&endAngle>=0||endAngle>=DOUBLE_PI$1;var contains90=startAngle<=HALF_PI$1&&endAngle>=HALF_PI$1||endAngle>=DOUBLE_PI$1+HALF_PI$1;var contains180=startAngle===-PI$1||endAngle>=PI$1;var contains270=
startAngle<=-HALF_PI$1&&endAngle>=-HALF_PI$1||endAngle>=PI$1+HALF_PI$1;var minX=contains180?-1:Math.min(startX,startX*cutout,endX,endX*cutout);var minY=contains270?-1:Math.min(startY,startY*cutout,endY,endY*cutout);var maxX=contains0?1:Math.max(startX,startX*cutout,endX,endX*cutout);var maxY=contains90?1:Math.max(startY,startY*cutout,endY,endY*cutout);ratioX=(maxX-minX)/2;ratioY=(maxY-minY)/2;offsetX=-(maxX+minX)/2;offsetY=-(maxY+minY)/2}for(i=0,ilen=arcs.length;i<ilen;++i)arcs[i]._options=me._resolveDataElementOptions(arcs[i],
i);chart.borderWidth=me.getMaxBorderWidth();maxWidth=(chartArea.right-chartArea.left-chart.borderWidth)/ratioX;maxHeight=(chartArea.bottom-chartArea.top-chart.borderWidth)/ratioY;chart.outerRadius=Math.max(Math.min(maxWidth,maxHeight)/2,0);chart.innerRadius=Math.max(chart.outerRadius*cutout,0);chart.radiusLength=(chart.outerRadius-chart.innerRadius)/(me._getVisibleDatasetWeightTotal()||1);chart.offsetX=offsetX*chart.outerRadius;chart.offsetY=offsetY*chart.outerRadius;meta.total=me.calculateTotal();
me.outerRadius=chart.outerRadius-chart.radiusLength*me._getRingWeightOffset(me.index);me.innerRadius=Math.max(me.outerRadius-chart.radiusLength*chartWeight,0);for(i=0,ilen=arcs.length;i<ilen;++i)me.updateElement(arcs[i],i,reset)},updateElement:function(arc,index,reset){var me=this;var chart=me.chart;var chartArea=chart.chartArea;var opts=chart.options;var animationOpts=opts.animation;var centerX=(chartArea.left+chartArea.right)/2;var centerY=(chartArea.top+chartArea.bottom)/2;var startAngle=opts.rotation;
var endAngle=opts.rotation;var dataset=me.getDataset();var circumference=reset&&animationOpts.animateRotate?0:arc.hidden?0:me.calculateCircumference(dataset.data[index])*(opts.circumference/DOUBLE_PI$1);var innerRadius=reset&&animationOpts.animateScale?0:me.innerRadius;var outerRadius=reset&&animationOpts.animateScale?0:me.outerRadius;var options=arc._options||{};helpers$1.extend(arc,{_datasetIndex:me.index,_index:index,_model:{backgroundColor:options.backgroundColor,borderColor:options.borderColor,
borderWidth:options.borderWidth,borderAlign:options.borderAlign,x:centerX+chart.offsetX,y:centerY+chart.offsetY,startAngle:startAngle,endAngle:endAngle,circumference:circumference,outerRadius:outerRadius,innerRadius:innerRadius,label:helpers$1.valueAtIndexOrDefault(dataset.label,index,chart.data.labels[index])}});var model=arc._model;if(!reset||!animationOpts.animateRotate){if(index===0)model.startAngle=opts.rotation;else model.startAngle=me.getMeta().data[index-1]._model.endAngle;model.endAngle=
model.startAngle+model.circumference}arc.pivot()},calculateTotal:function(){var dataset=this.getDataset();var meta=this.getMeta();var total=0;var value;helpers$1.each(meta.data,function(element,index){value=dataset.data[index];if(!isNaN(value)&&!element.hidden)total+=Math.abs(value)});return total},calculateCircumference:function(value){var total=this.getMeta().total;if(total>0&&!isNaN(value))return DOUBLE_PI$1*(Math.abs(value)/total);return 0},getMaxBorderWidth:function(arcs){var me=this;var max=
0;var chart=me.chart;var i,ilen,meta,arc,controller,options,borderWidth,hoverWidth;if(!arcs)for(i=0,ilen=chart.data.datasets.length;i<ilen;++i)if(chart.isDatasetVisible(i)){meta=chart.getDatasetMeta(i);arcs=meta.data;if(i!==me.index)controller=meta.controller;break}if(!arcs)return 0;for(i=0,ilen=arcs.length;i<ilen;++i){arc=arcs[i];if(controller){controller._configure();options=controller._resolveDataElementOptions(arc,i)}else options=arc._options;if(options.borderAlign!=="inner"){borderWidth=options.borderWidth;
hoverWidth=options.hoverBorderWidth;max=borderWidth>max?borderWidth:max;max=hoverWidth>max?hoverWidth:max}}return max},setHoverStyle:function(arc){var model=arc._model;var options=arc._options;var getHoverColor=helpers$1.getHoverColor;arc.$previousStyle={backgroundColor:model.backgroundColor,borderColor:model.borderColor,borderWidth:model.borderWidth};model.backgroundColor=valueOrDefault$5(options.hoverBackgroundColor,getHoverColor(options.backgroundColor));model.borderColor=valueOrDefault$5(options.hoverBorderColor,
getHoverColor(options.borderColor));model.borderWidth=valueOrDefault$5(options.hoverBorderWidth,options.borderWidth)},_getRingWeightOffset:function(datasetIndex){var ringWeightOffset=0;for(var i=0;i<datasetIndex;++i)if(this.chart.isDatasetVisible(i))ringWeightOffset+=this._getRingWeight(i);return ringWeightOffset},_getRingWeight:function(dataSetIndex){return Math.max(valueOrDefault$5(this.chart.data.datasets[dataSetIndex].weight,1),0)},_getVisibleDatasetWeightTotal:function(){return this._getRingWeightOffset(this.chart.data.datasets.length)}});
core_defaults._set("horizontalBar",{hover:{mode:"index",axis:"y"},scales:{xAxes:[{type:"linear",position:"bottom"}],yAxes:[{type:"category",position:"left",offset:true,gridLines:{offsetGridLines:true}}]},elements:{rectangle:{borderSkipped:"left"}},tooltips:{mode:"index",axis:"y"}});core_defaults._set("global",{datasets:{horizontalBar:{categoryPercentage:.8,barPercentage:.9}}});var controller_horizontalBar=controller_bar.extend({_getValueScaleId:function(){return this.getMeta().xAxisID},_getIndexScaleId:function(){return this.getMeta().yAxisID}});
var valueOrDefault$6=helpers$1.valueOrDefault;var resolve$2=helpers$1.options.resolve;var isPointInArea=helpers$1.canvas._isPointInArea;core_defaults._set("line",{showLines:true,spanGaps:false,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}});function scaleClip(scale,halfBorderWidth){var tickOpts=scale&&scale.options.ticks||{};var reverse=tickOpts.reverse;var min=tickOpts.min===undefined?halfBorderWidth:0;var max=tickOpts.max===undefined?
halfBorderWidth:0;return{start:reverse?max:min,end:reverse?min:max}}function defaultClip(xScale,yScale,borderWidth){var halfBorderWidth=borderWidth/2;var x=scaleClip(xScale,halfBorderWidth);var y=scaleClip(yScale,halfBorderWidth);return{top:y.end,right:x.end,bottom:y.start,left:x.start}}function toClip(value){var t,r,b,l;if(helpers$1.isObject(value)){t=value.top;r=value.right;b=value.bottom;l=value.left}else t=r=b=l=value;return{top:t,right:r,bottom:b,left:l}}var controller_line=core_datasetController.extend({datasetElementType:elements.Line,
dataElementType:elements.Point,_datasetElementOptions:["backgroundColor","borderCapStyle","borderColor","borderDash","borderDashOffset","borderJoinStyle","borderWidth","cubicInterpolationMode","fill"],_dataElementOptions:{backgroundColor:"pointBackgroundColor",borderColor:"pointBorderColor",borderWidth:"pointBorderWidth",hitRadius:"pointHitRadius",hoverBackgroundColor:"pointHoverBackgroundColor",hoverBorderColor:"pointHoverBorderColor",hoverBorderWidth:"pointHoverBorderWidth",hoverRadius:"pointHoverRadius",
pointStyle:"pointStyle",radius:"pointRadius",rotation:"pointRotation"},update:function(reset){var me=this;var meta=me.getMeta();var line=meta.dataset;var points=meta.data||[];var options=me.chart.options;var config=me._config;var showLine=me._showLine=valueOrDefault$6(config.showLine,options.showLines);var i,ilen;me._xScale=me.getScaleForId(meta.xAxisID);me._yScale=me.getScaleForId(meta.yAxisID);if(showLine){if(config.tension!==undefined&&config.lineTension===undefined)config.lineTension=config.tension;
line._scale=me._yScale;line._datasetIndex=me.index;line._children=points;line._model=me._resolveDatasetElementOptions(line);line.pivot()}for(i=0,ilen=points.length;i<ilen;++i)me.updateElement(points[i],i,reset);if(showLine&&line._model.tension!==0)me.updateBezierControlPoints();for(i=0,ilen=points.length;i<ilen;++i)points[i].pivot()},updateElement:function(point,index,reset){var me=this;var meta=me.getMeta();var custom=point.custom||{};var dataset=me.getDataset();var datasetIndex=me.index;var value=
dataset.data[index];var xScale=me._xScale;var yScale=me._yScale;var lineModel=meta.dataset._model;var x,y;var options=me._resolveDataElementOptions(point,index);x=xScale.getPixelForValue(typeof value==="object"?value:NaN,index,datasetIndex);y=reset?yScale.getBasePixel():me.calculatePointY(value,index,datasetIndex);point._xScale=xScale;point._yScale=yScale;point._options=options;point._datasetIndex=datasetIndex;point._index=index;point._model={x:x,y:y,skip:custom.skip||isNaN(x)||isNaN(y),radius:options.radius,
pointStyle:options.pointStyle,rotation:options.rotation,backgroundColor:options.backgroundColor,borderColor:options.borderColor,borderWidth:options.borderWidth,tension:valueOrDefault$6(custom.tension,lineModel?lineModel.tension:0),steppedLine:lineModel?lineModel.steppedLine:false,hitRadius:options.hitRadius}},_resolveDatasetElementOptions:function(element){var me=this;var config=me._config;var custom=element.custom||{};var options=me.chart.options;var lineOptions=options.elements.line;var values=
core_datasetController.prototype._resolveDatasetElementOptions.apply(me,arguments);values.spanGaps=valueOrDefault$6(config.spanGaps,options.spanGaps);values.tension=valueOrDefault$6(config.lineTension,lineOptions.tension);values.steppedLine=resolve$2([custom.steppedLine,config.steppedLine,lineOptions.stepped]);values.clip=toClip(valueOrDefault$6(config.clip,defaultClip(me._xScale,me._yScale,values.borderWidth)));return values},calculatePointY:function(value,index,datasetIndex){var me=this;var chart=
me.chart;var yScale=me._yScale;var sumPos=0;var sumNeg=0;var i,ds,dsMeta,stackedRightValue,rightValue,metasets,ilen;if(yScale.options.stacked){rightValue=+yScale.getRightValue(value);metasets=chart._getSortedVisibleDatasetMetas();ilen=metasets.length;for(i=0;i<ilen;++i){dsMeta=metasets[i];if(dsMeta.index===datasetIndex)break;ds=chart.data.datasets[dsMeta.index];if(dsMeta.type==="line"&&dsMeta.yAxisID===yScale.id){stackedRightValue=+yScale.getRightValue(ds.data[index]);if(stackedRightValue<0)sumNeg+=
stackedRightValue||0;else sumPos+=stackedRightValue||0}}if(rightValue<0)return yScale.getPixelForValue(sumNeg+rightValue);return yScale.getPixelForValue(sumPos+rightValue)}return yScale.getPixelForValue(value)},updateBezierControlPoints:function(){var me=this;var chart=me.chart;var meta=me.getMeta();var lineModel=meta.dataset._model;var area=chart.chartArea;var points=meta.data||[];var i,ilen,model,controlPoints;if(lineModel.spanGaps)points=points.filter(function(pt){return!pt._model.skip});function capControlPoint(pt,
min,max){return Math.max(Math.min(pt,max),min)}if(lineModel.cubicInterpolationMode==="monotone")helpers$1.splineCurveMonotone(points);else for(i=0,ilen=points.length;i<ilen;++i){model=points[i]._model;controlPoints=helpers$1.splineCurve(helpers$1.previousItem(points,i)._model,model,helpers$1.nextItem(points,i)._model,lineModel.tension);model.controlPointPreviousX=controlPoints.previous.x;model.controlPointPreviousY=controlPoints.previous.y;model.controlPointNextX=controlPoints.next.x;model.controlPointNextY=
controlPoints.next.y}if(chart.options.elements.line.capBezierPoints)for(i=0,ilen=points.length;i<ilen;++i){model=points[i]._model;if(isPointInArea(model,area)){if(i>0&&isPointInArea(points[i-1]._model,area)){model.controlPointPreviousX=capControlPoint(model.controlPointPreviousX,area.left,area.right);model.controlPointPreviousY=capControlPoint(model.controlPointPreviousY,area.top,area.bottom)}if(i<points.length-1&&isPointInArea(points[i+1]._model,area)){model.controlPointNextX=capControlPoint(model.controlPointNextX,
area.left,area.right);model.controlPointNextY=capControlPoint(model.controlPointNextY,area.top,area.bottom)}}}},draw:function(){var me=this;var chart=me.chart;var meta=me.getMeta();var points=meta.data||[];var area=chart.chartArea;var canvas=chart.canvas;var i=0;var ilen=points.length;var clip;if(me._showLine){clip=meta.dataset._model.clip;helpers$1.canvas.clipArea(chart.ctx,{left:clip.left===false?0:area.left-clip.left,right:clip.right===false?canvas.width:area.right+clip.right,top:clip.top===false?
0:area.top-clip.top,bottom:clip.bottom===false?canvas.height:area.bottom+clip.bottom});meta.dataset.draw();helpers$1.canvas.unclipArea(chart.ctx)}for(;i<ilen;++i)points[i].draw(area)},setHoverStyle:function(point){var model=point._model;var options=point._options;var getHoverColor=helpers$1.getHoverColor;point.$previousStyle={backgroundColor:model.backgroundColor,borderColor:model.borderColor,borderWidth:model.borderWidth,radius:model.radius};model.backgroundColor=valueOrDefault$6(options.hoverBackgroundColor,
getHoverColor(options.backgroundColor));model.borderColor=valueOrDefault$6(options.hoverBorderColor,getHoverColor(options.borderColor));model.borderWidth=valueOrDefault$6(options.hoverBorderWidth,options.borderWidth);model.radius=valueOrDefault$6(options.hoverRadius,options.radius)}});var resolve$3=helpers$1.options.resolve;core_defaults._set("polarArea",{scale:{type:"radialLinear",angleLines:{display:false},gridLines:{circular:true},pointLabels:{display:false},ticks:{beginAtZero:true}},animation:{animateRotate:true,
animateScale:true},startAngle:-.5*Math.PI,legendCallback:function(chart){var list=document.createElement("ul");var data=chart.data;var datasets=data.datasets;var labels=data.labels;var i,ilen,listItem,listItemSpan;list.setAttribute("class",chart.id+"-legend");if(datasets.length)for(i=0,ilen=datasets[0].data.length;i<ilen;++i){listItem=list.appendChild(document.createElement("li"));listItemSpan=listItem.appendChild(document.createElement("span"));listItemSpan.style.backgroundColor=datasets[0].backgroundColor[i];
if(labels[i])listItem.appendChild(document.createTextNode(labels[i]))}return list.outerHTML},legend:{labels:{generateLabels:function(chart){var data=chart.data;if(data.labels.length&&data.datasets.length)return data.labels.map(function(label,i){var meta=chart.getDatasetMeta(0);var style=meta.controller.getStyle(i);return{text:label,fillStyle:style.backgroundColor,strokeStyle:style.borderColor,lineWidth:style.borderWidth,hidden:isNaN(data.datasets[0].data[i])||meta.data[i].hidden,index:i}});return[]}},
onClick:function(e,legendItem){var index=legendItem.index;var chart=this.chart;var i,ilen,meta;for(i=0,ilen=(chart.data.datasets||[]).length;i<ilen;++i){meta=chart.getDatasetMeta(i);meta.data[index].hidden=!meta.data[index].hidden}chart.update()}},tooltips:{callbacks:{title:function(){return""},label:function(item,data){return data.labels[item.index]+": "+item.yLabel}}}});var controller_polarArea=core_datasetController.extend({dataElementType:elements.Arc,linkScales:helpers$1.noop,_dataElementOptions:["backgroundColor",
"borderColor","borderWidth","borderAlign","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth"],_getIndexScaleId:function(){return this.chart.scale.id},_getValueScaleId:function(){return this.chart.scale.id},update:function(reset){var me=this;var dataset=me.getDataset();var meta=me.getMeta();var start=me.chart.options.startAngle||0;var starts=me._starts=[];var angles=me._angles=[];var arcs=meta.data;var i,ilen,angle;me._updateRadius();meta.count=me.countVisibleElements();for(i=0,ilen=dataset.data.length;i<
ilen;i++){starts[i]=start;angle=me._computeAngle(i);angles[i]=angle;start+=angle}for(i=0,ilen=arcs.length;i<ilen;++i){arcs[i]._options=me._resolveDataElementOptions(arcs[i],i);me.updateElement(arcs[i],i,reset)}},_updateRadius:function(){var me=this;var chart=me.chart;var chartArea=chart.chartArea;var opts=chart.options;var minSize=Math.min(chartArea.right-chartArea.left,chartArea.bottom-chartArea.top);chart.outerRadius=Math.max(minSize/2,0);chart.innerRadius=Math.max(opts.cutoutPercentage?chart.outerRadius/
100*opts.cutoutPercentage:1,0);chart.radiusLength=(chart.outerRadius-chart.innerRadius)/chart.getVisibleDatasetCount();me.outerRadius=chart.outerRadius-chart.radiusLength*me.index;me.innerRadius=me.outerRadius-chart.radiusLength},updateElement:function(arc,index,reset){var me=this;var chart=me.chart;var dataset=me.getDataset();var opts=chart.options;var animationOpts=opts.animation;var scale=chart.scale;var labels=chart.data.labels;var centerX=scale.xCenter;var centerY=scale.yCenter;var datasetStartAngle=
opts.startAngle;var distance=arc.hidden?0:scale.getDistanceFromCenterForValue(dataset.data[index]);var startAngle=me._starts[index];var endAngle=startAngle+(arc.hidden?0:me._angles[index]);var resetRadius=animationOpts.animateScale?0:scale.getDistanceFromCenterForValue(dataset.data[index]);var options=arc._options||{};helpers$1.extend(arc,{_datasetIndex:me.index,_index:index,_scale:scale,_model:{backgroundColor:options.backgroundColor,borderColor:options.borderColor,borderWidth:options.borderWidth,
borderAlign:options.borderAlign,x:centerX,y:centerY,innerRadius:0,outerRadius:reset?resetRadius:distance,startAngle:reset&&animationOpts.animateRotate?datasetStartAngle:startAngle,endAngle:reset&&animationOpts.animateRotate?datasetStartAngle:endAngle,label:helpers$1.valueAtIndexOrDefault(labels,index,labels[index])}});arc.pivot()},countVisibleElements:function(){var dataset=this.getDataset();var meta=this.getMeta();var count=0;helpers$1.each(meta.data,function(element,index){if(!isNaN(dataset.data[index])&&
!element.hidden)count++});return count},setHoverStyle:function(arc){var model=arc._model;var options=arc._options;var getHoverColor=helpers$1.getHoverColor;var valueOrDefault=helpers$1.valueOrDefault;arc.$previousStyle={backgroundColor:model.backgroundColor,borderColor:model.borderColor,borderWidth:model.borderWidth};model.backgroundColor=valueOrDefault(options.hoverBackgroundColor,getHoverColor(options.backgroundColor));model.borderColor=valueOrDefault(options.hoverBorderColor,getHoverColor(options.borderColor));
model.borderWidth=valueOrDefault(options.hoverBorderWidth,options.borderWidth)},_computeAngle:function(index){var me=this;var count=this.getMeta().count;var dataset=me.getDataset();var meta=me.getMeta();if(isNaN(dataset.data[index])||meta.data[index].hidden)return 0;var context={chart:me.chart,dataIndex:index,dataset:dataset,datasetIndex:me.index};return resolve$3([me.chart.options.elements.arc.angle,2*Math.PI/count],context,index)}});core_defaults._set("pie",helpers$1.clone(core_defaults.doughnut));
core_defaults._set("pie",{cutoutPercentage:0});var controller_pie=controller_doughnut;var valueOrDefault$7=helpers$1.valueOrDefault;core_defaults._set("radar",{spanGaps:false,scale:{type:"radialLinear"},elements:{line:{fill:"start",tension:0}}});var controller_radar=core_datasetController.extend({datasetElementType:elements.Line,dataElementType:elements.Point,linkScales:helpers$1.noop,_datasetElementOptions:["backgroundColor","borderWidth","borderColor","borderCapStyle","borderDash","borderDashOffset",
"borderJoinStyle","fill"],_dataElementOptions:{backgroundColor:"pointBackgroundColor",borderColor:"pointBorderColor",borderWidth:"pointBorderWidth",hitRadius:"pointHitRadius",hoverBackgroundColor:"pointHoverBackgroundColor",hoverBorderColor:"pointHoverBorderColor",hoverBorderWidth:"pointHoverBorderWidth",hoverRadius:"pointHoverRadius",pointStyle:"pointStyle",radius:"pointRadius",rotation:"pointRotation"},_getIndexScaleId:function(){return this.chart.scale.id},_getValueScaleId:function(){return this.chart.scale.id},
update:function(reset){var me=this;var meta=me.getMeta();var line=meta.dataset;var points=meta.data||[];var scale=me.chart.scale;var config=me._config;var i,ilen;if(config.tension!==undefined&&config.lineTension===undefined)config.lineTension=config.tension;line._scale=scale;line._datasetIndex=me.index;line._children=points;line._loop=true;line._model=me._resolveDatasetElementOptions(line);line.pivot();for(i=0,ilen=points.length;i<ilen;++i)me.updateElement(points[i],i,reset);me.updateBezierControlPoints();
for(i=0,ilen=points.length;i<ilen;++i)points[i].pivot()},updateElement:function(point,index,reset){var me=this;var custom=point.custom||{};var dataset=me.getDataset();var scale=me.chart.scale;var pointPosition=scale.getPointPositionForValue(index,dataset.data[index]);var options=me._resolveDataElementOptions(point,index);var lineModel=me.getMeta().dataset._model;var x=reset?scale.xCenter:pointPosition.x;var y=reset?scale.yCenter:pointPosition.y;point._scale=scale;point._options=options;point._datasetIndex=
me.index;point._index=index;point._model={x:x,y:y,skip:custom.skip||isNaN(x)||isNaN(y),radius:options.radius,pointStyle:options.pointStyle,rotation:options.rotation,backgroundColor:options.backgroundColor,borderColor:options.borderColor,borderWidth:options.borderWidth,tension:valueOrDefault$7(custom.tension,lineModel?lineModel.tension:0),hitRadius:options.hitRadius}},_resolveDatasetElementOptions:function(){var me=this;var config=me._config;var options=me.chart.options;var values=core_datasetController.prototype._resolveDatasetElementOptions.apply(me,
arguments);values.spanGaps=valueOrDefault$7(config.spanGaps,options.spanGaps);values.tension=valueOrDefault$7(config.lineTension,options.elements.line.tension);return values},updateBezierControlPoints:function(){var me=this;var meta=me.getMeta();var area=me.chart.chartArea;var points=meta.data||[];var i,ilen,model,controlPoints;if(meta.dataset._model.spanGaps)points=points.filter(function(pt){return!pt._model.skip});function capControlPoint(pt,min,max){return Math.max(Math.min(pt,max),min)}for(i=
0,ilen=points.length;i<ilen;++i){model=points[i]._model;controlPoints=helpers$1.splineCurve(helpers$1.previousItem(points,i,true)._model,model,helpers$1.nextItem(points,i,true)._model,model.tension);model.controlPointPreviousX=capControlPoint(controlPoints.previous.x,area.left,area.right);model.controlPointPreviousY=capControlPoint(controlPoints.previous.y,area.top,area.bottom);model.controlPointNextX=capControlPoint(controlPoints.next.x,area.left,area.right);model.controlPointNextY=capControlPoint(controlPoints.next.y,
area.top,area.bottom)}},setHoverStyle:function(point){var model=point._model;var options=point._options;var getHoverColor=helpers$1.getHoverColor;point.$previousStyle={backgroundColor:model.backgroundColor,borderColor:model.borderColor,borderWidth:model.borderWidth,radius:model.radius};model.backgroundColor=valueOrDefault$7(options.hoverBackgroundColor,getHoverColor(options.backgroundColor));model.borderColor=valueOrDefault$7(options.hoverBorderColor,getHoverColor(options.borderColor));model.borderWidth=
valueOrDefault$7(options.hoverBorderWidth,options.borderWidth);model.radius=valueOrDefault$7(options.hoverRadius,options.radius)}});core_defaults._set("scatter",{hover:{mode:"single"},scales:{xAxes:[{id:"x-axis-1",type:"linear",position:"bottom"}],yAxes:[{id:"y-axis-1",type:"linear",position:"left"}]},tooltips:{callbacks:{title:function(){return""},label:function(item){return"("+item.xLabel+", "+item.yLabel+")"}}}});core_defaults._set("global",{datasets:{scatter:{showLine:false}}});var controller_scatter=
controller_line;var controllers={bar:controller_bar,bubble:controller_bubble,doughnut:controller_doughnut,horizontalBar:controller_horizontalBar,line:controller_line,polarArea:controller_polarArea,pie:controller_pie,radar:controller_radar,scatter:controller_scatter};function getRelativePosition(e,chart){if(e.native)return{x:e.x,y:e.y};return helpers$1.getRelativePosition(e,chart)}function parseVisibleItems(chart,handler){var metasets=chart._getSortedVisibleDatasetMetas();var metadata,i,j,ilen,jlen,
element;for(i=0,ilen=metasets.length;i<ilen;++i){metadata=metasets[i].data;for(j=0,jlen=metadata.length;j<jlen;++j){element=metadata[j];if(!element._view.skip)handler(element)}}}function getIntersectItems(chart,position){var elements=[];parseVisibleItems(chart,function(element){if(element.inRange(position.x,position.y))elements.push(element)});return elements}function getNearestItems(chart,position,intersect,distanceMetric){var minDistance=Number.POSITIVE_INFINITY;var nearestItems=[];parseVisibleItems(chart,
function(element){if(intersect&&!element.inRange(position.x,position.y))return;var center=element.getCenterPoint();var distance=distanceMetric(position,center);if(distance<minDistance){nearestItems=[element];minDistance=distance}else if(distance===minDistance)nearestItems.push(element)});return nearestItems}function getDistanceMetricForAxis(axis){var useX=axis.indexOf("x")!==-1;var useY=axis.indexOf("y")!==-1;return function(pt1,pt2){var deltaX=useX?Math.abs(pt1.x-pt2.x):0;var deltaY=useY?Math.abs(pt1.y-
pt2.y):0;return Math.sqrt(Math.pow(deltaX,2)+Math.pow(deltaY,2))}}function indexMode(chart,e,options){var position=getRelativePosition(e,chart);options.axis=options.axis||"x";var distanceMetric=getDistanceMetricForAxis(options.axis);var items=options.intersect?getIntersectItems(chart,position):getNearestItems(chart,position,false,distanceMetric);var elements=[];if(!items.length)return[];chart._getSortedVisibleDatasetMetas().forEach(function(meta){var element=meta.data[items[0]._index];if(element&&
!element._view.skip)elements.push(element)});return elements}var core_interaction={modes:{single:function(chart,e){var position=getRelativePosition(e,chart);var elements=[];parseVisibleItems(chart,function(element){if(element.inRange(position.x,position.y)){elements.push(element);return elements}});return elements.slice(0,1)},label:indexMode,index:indexMode,dataset:function(chart,e,options){var position=getRelativePosition(e,chart);options.axis=options.axis||"xy";var distanceMetric=getDistanceMetricForAxis(options.axis);
var items=options.intersect?getIntersectItems(chart,position):getNearestItems(chart,position,false,distanceMetric);if(items.length>0)items=chart.getDatasetMeta(items[0]._datasetIndex).data;return items},"x-axis":function(chart,e){return indexMode(chart,e,{intersect:false})},point:function(chart,e){var position=getRelativePosition(e,chart);return getIntersectItems(chart,position)},nearest:function(chart,e,options){var position=getRelativePosition(e,chart);options.axis=options.axis||"xy";var distanceMetric=
getDistanceMetricForAxis(options.axis);return getNearestItems(chart,position,options.intersect,distanceMetric)},x:function(chart,e,options){var position=getRelativePosition(e,chart);var items=[];var intersectsItem=false;parseVisibleItems(chart,function(element){if(element.inXRange(position.x))items.push(element);if(element.inRange(position.x,position.y))intersectsItem=true});if(options.intersect&&!intersectsItem)items=[];return items},y:function(chart,e,options){var position=getRelativePosition(e,
chart);var items=[];var intersectsItem=false;parseVisibleItems(chart,function(element){if(element.inYRange(position.y))items.push(element);if(element.inRange(position.x,position.y))intersectsItem=true});if(options.intersect&&!intersectsItem)items=[];return items}}};var extend=helpers$1.extend;function filterByPosition(array,position){return helpers$1.where(array,function(v){return v.pos===position})}function sortByWeight(array,reverse){return array.sort(function(a,b){var v0=reverse?b:a;var v1=reverse?
a:b;return v0.weight===v1.weight?v0.index-v1.index:v0.weight-v1.weight})}function wrapBoxes(boxes){var layoutBoxes=[];var i,ilen,box;for(i=0,ilen=(boxes||[]).length;i<ilen;++i){box=boxes[i];layoutBoxes.push({index:i,box:box,pos:box.position,horizontal:box.isHorizontal(),weight:box.weight})}return layoutBoxes}function setLayoutDims(layouts,params){var i,ilen,layout;for(i=0,ilen=layouts.length;i<ilen;++i){layout=layouts[i];layout.width=layout.horizontal?layout.box.fullWidth&&params.availableWidth:params.vBoxMaxWidth;
layout.height=layout.horizontal&&params.hBoxMaxHeight}}function buildLayoutBoxes(boxes){var layoutBoxes=wrapBoxes(boxes);var left=sortByWeight(filterByPosition(layoutBoxes,"left"),true);var right=sortByWeight(filterByPosition(layoutBoxes,"right"));var top=sortByWeight(filterByPosition(layoutBoxes,"top"),true);var bottom=sortByWeight(filterByPosition(layoutBoxes,"bottom"));return{leftAndTop:left.concat(top),rightAndBottom:right.concat(bottom),chartArea:filterByPosition(layoutBoxes,"chartArea"),vertical:left.concat(right),
horizontal:top.concat(bottom)}}function getCombinedMax(maxPadding,chartArea,a,b){return Math.max(maxPadding[a],chartArea[a])+Math.max(maxPadding[b],chartArea[b])}function updateDims(chartArea,params,layout){var box=layout.box;var maxPadding=chartArea.maxPadding;var newWidth,newHeight;if(layout.size)chartArea[layout.pos]-=layout.size;layout.size=layout.horizontal?box.height:box.width;chartArea[layout.pos]+=layout.size;if(box.getPadding){var boxPadding=box.getPadding();maxPadding.top=Math.max(maxPadding.top,
boxPadding.top);maxPadding.left=Math.max(maxPadding.left,boxPadding.left);maxPadding.bottom=Math.max(maxPadding.bottom,boxPadding.bottom);maxPadding.right=Math.max(maxPadding.right,boxPadding.right)}newWidth=params.outerWidth-getCombinedMax(maxPadding,chartArea,"left","right");newHeight=params.outerHeight-getCombinedMax(maxPadding,chartArea,"top","bottom");if(newWidth!==chartArea.w||newHeight!==chartArea.h){chartArea.w=newWidth;chartArea.h=newHeight;return layout.horizontal?newWidth!==chartArea.w:
newHeight!==chartArea.h}}function handleMaxPadding(chartArea){var maxPadding=chartArea.maxPadding;function updatePos(pos){var change=Math.max(maxPadding[pos]-chartArea[pos],0);chartArea[pos]+=change;return change}chartArea.y+=updatePos("top");chartArea.x+=updatePos("left");updatePos("right");updatePos("bottom")}function getMargins(horizontal,chartArea){var maxPadding=chartArea.maxPadding;function marginForPositions(positions){var margin={left:0,top:0,right:0,bottom:0};positions.forEach(function(pos){margin[pos]=
Math.max(chartArea[pos],maxPadding[pos])});return margin}return horizontal?marginForPositions(["left","right"]):marginForPositions(["top","bottom"])}function fitBoxes(boxes,chartArea,params){var refitBoxes=[];var i,ilen,layout,box,refit,changed;for(i=0,ilen=boxes.length;i<ilen;++i){layout=boxes[i];box=layout.box;box.update(layout.width||chartArea.w,layout.height||chartArea.h,getMargins(layout.horizontal,chartArea));if(updateDims(chartArea,params,layout)){changed=true;if(refitBoxes.length)refit=true}if(!box.fullWidth)refitBoxes.push(layout)}return refit?
fitBoxes(refitBoxes,chartArea,params)||changed:changed}function placeBoxes(boxes,chartArea,params){var userPadding=params.padding;var x=chartArea.x;var y=chartArea.y;var i,ilen,layout,box;for(i=0,ilen=boxes.length;i<ilen;++i){layout=boxes[i];box=layout.box;if(layout.horizontal){box.left=box.fullWidth?userPadding.left:chartArea.left;box.right=box.fullWidth?params.outerWidth-userPadding.right:chartArea.left+chartArea.w;box.top=y;box.bottom=y+box.height;box.width=box.right-box.left;y=box.bottom}else{box.left=
x;box.right=x+box.width;box.top=chartArea.top;box.bottom=chartArea.top+chartArea.h;box.height=box.bottom-box.top;x=box.right}}chartArea.x=x;chartArea.y=y}core_defaults._set("global",{layout:{padding:{top:0,right:0,bottom:0,left:0}}});var core_layouts={defaults:{},addBox:function(chart,item){if(!chart.boxes)chart.boxes=[];item.fullWidth=item.fullWidth||false;item.position=item.position||"top";item.weight=item.weight||0;item._layers=item._layers||function(){return[{z:0,draw:function(){item.draw.apply(item,
arguments)}}]};chart.boxes.push(item)},removeBox:function(chart,layoutItem){var index=chart.boxes?chart.boxes.indexOf(layoutItem):-1;if(index!==-1)chart.boxes.splice(index,1)},configure:function(chart,item,options){var props=["fullWidth","position","weight"];var ilen=props.length;var i=0;var prop;for(;i<ilen;++i){prop=props[i];if(options.hasOwnProperty(prop))item[prop]=options[prop]}},update:function(chart,width,height){if(!chart)return;var layoutOptions=chart.options.layout||{};var padding=helpers$1.options.toPadding(layoutOptions.padding);
var availableWidth=width-padding.width;var availableHeight=height-padding.height;var boxes=buildLayoutBoxes(chart.boxes);var verticalBoxes=boxes.vertical;var horizontalBoxes=boxes.horizontal;var params=Object.freeze({outerWidth:width,outerHeight:height,padding:padding,availableWidth:availableWidth,vBoxMaxWidth:availableWidth/2/verticalBoxes.length,hBoxMaxHeight:availableHeight/2});var chartArea=extend({maxPadding:extend({},padding),w:availableWidth,h:availableHeight,x:padding.left,y:padding.top},
padding);setLayoutDims(verticalBoxes.concat(horizontalBoxes),params);fitBoxes(verticalBoxes,chartArea,params);if(fitBoxes(horizontalBoxes,chartArea,params))fitBoxes(verticalBoxes,chartArea,params);handleMaxPadding(chartArea);placeBoxes(boxes.leftAndTop,chartArea,params);chartArea.x+=chartArea.w;chartArea.y+=chartArea.h;placeBoxes(boxes.rightAndBottom,chartArea,params);chart.chartArea={left:chartArea.left,top:chartArea.top,right:chartArea.left+chartArea.w,bottom:chartArea.top+chartArea.h};helpers$1.each(boxes.chartArea,
function(layout){var box=layout.box;extend(box,chart.chartArea);box.update(chartArea.w,chartArea.h)})}};var platform_basic={acquireContext:function(item){if(item&&item.canvas)item=item.canvas;return item&&item.getContext("2d")||null}};var platform_dom="/*\n * DOM element rendering detection\n * https://davidwalsh.name/detect-node-insertion\n */\n@keyframes chartjs-render-animation {\n\tfrom { opacity: 0.99; }\n\tto { opacity: 1; }\n}\n\n.chartjs-render-monitor {\n\tanimation: chartjs-render-animation 0.001s;\n}\n\n/*\n * DOM element resizing detection\n * https://github.com/marcj/css-element-queries\n */\n.chartjs-size-monitor,\n.chartjs-size-monitor-expand,\n.chartjs-size-monitor-shrink {\n\tposition: absolute;\n\tdirection: ltr;\n\tleft: 0;\n\ttop: 0;\n\tright: 0;\n\tbottom: 0;\n\toverflow: hidden;\n\tpointer-events: none;\n\tvisibility: hidden;\n\tz-index: -1;\n}\n\n.chartjs-size-monitor-expand \x3e div {\n\tposition: absolute;\n\twidth: 1000000px;\n\theight: 1000000px;\n\tleft: 0;\n\ttop: 0;\n}\n\n.chartjs-size-monitor-shrink \x3e div {\n\tposition: absolute;\n\twidth: 200%;\n\theight: 200%;\n\tleft: 0;\n\ttop: 0;\n}\n";
var platform_dom$1=Object.freeze({__proto__:null,"default":platform_dom});var stylesheet=getCjsExportFromNamespace(platform_dom$1);var EXPANDO_KEY="$chartjs";var CSS_PREFIX="chartjs-";var CSS_SIZE_MONITOR=CSS_PREFIX+"size-monitor";var CSS_RENDER_MONITOR=CSS_PREFIX+"render-monitor";var CSS_RENDER_ANIMATION=CSS_PREFIX+"render-animation";var ANIMATION_START_EVENTS=["animationstart","webkitAnimationStart"];var EVENT_TYPES={touchstart:"mousedown",touchmove:"mousemove",touchend:"mouseup",pointerenter:"mouseenter",
pointerdown:"mousedown",pointermove:"mousemove",pointerup:"mouseup",pointerleave:"mouseout",pointerout:"mouseout"};function readUsedSize(element,property){var value=helpers$1.getStyle(element,property);var matches=value&&value.match(/^(\d+)(\.\d+)?px$/);return matches?Number(matches[1]):undefined}function initCanvas(canvas,config){var style=canvas.style;var renderHeight=canvas.getAttribute("height");var renderWidth=canvas.getAttribute("width");canvas[EXPANDO_KEY]={initial:{height:renderHeight,width:renderWidth,
style:{display:style.display,height:style.height,width:style.width}}};style.display=style.display||"block";if(renderWidth===null||renderWidth===""){var displayWidth=readUsedSize(canvas,"width");if(displayWidth!==undefined)canvas.width=displayWidth}if(renderHeight===null||renderHeight==="")if(canvas.style.height==="")canvas.height=canvas.width/(config.options.aspectRatio||2);else{var displayHeight=readUsedSize(canvas,"height");if(displayWidth!==undefined)canvas.height=displayHeight}return canvas}var supportsEventListenerOptions=
function(){var supports=false;try{var options=Object.defineProperty({},"passive",{get:function(){supports=true}});window.addEventListener("e",null,options)}catch(e){}return supports}();var eventListenerOptions=supportsEventListenerOptions?{passive:true}:false;function addListener(node,type,listener){node.addEventListener(type,listener,eventListenerOptions)}function removeListener(node,type,listener){node.removeEventListener(type,listener,eventListenerOptions)}function createEvent(type,chart,x,y,nativeEvent){return{type:type,
chart:chart,native:nativeEvent||null,x:x!==undefined?x:null,y:y!==undefined?y:null}}function fromNativeEvent(event,chart){var type=EVENT_TYPES[event.type]||event.type;var pos=helpers$1.getRelativePosition(event,chart);return createEvent(type,chart,pos.x,pos.y,event)}function throttled(fn,thisArg){var ticking=false;var args=[];return function(){args=Array.prototype.slice.call(arguments);thisArg=thisArg||this;if(!ticking){ticking=true;helpers$1.requestAnimFrame.call(window,function(){ticking=false;
fn.apply(thisArg,args)})}}}function createDiv(cls){var el=document.createElement("div");el.className=cls||"";return el}function createResizer(handler){var maxSize=1E6;var resizer=createDiv(CSS_SIZE_MONITOR);var expand=createDiv(CSS_SIZE_MONITOR+"-expand");var shrink=createDiv(CSS_SIZE_MONITOR+"-shrink");expand.appendChild(createDiv());shrink.appendChild(createDiv());resizer.appendChild(expand);resizer.appendChild(shrink);resizer._reset=function(){expand.scrollLeft=maxSize;expand.scrollTop=maxSize;
shrink.scrollLeft=maxSize;shrink.scrollTop=maxSize};var onScroll=function(){resizer._reset();handler()};addListener(expand,"scroll",onScroll.bind(expand,"expand"));addListener(shrink,"scroll",onScroll.bind(shrink,"shrink"));return resizer}function watchForRender(node,handler){var expando=node[EXPANDO_KEY]||(node[EXPANDO_KEY]={});var proxy=expando.renderProxy=function(e){if(e.animationName===CSS_RENDER_ANIMATION)handler()};helpers$1.each(ANIMATION_START_EVENTS,function(type){addListener(node,type,
proxy)});expando.reflow=!!node.offsetParent;node.classList.add(CSS_RENDER_MONITOR)}function unwatchForRender(node){var expando=node[EXPANDO_KEY]||{};var proxy=expando.renderProxy;if(proxy){helpers$1.each(ANIMATION_START_EVENTS,function(type){removeListener(node,type,proxy)});delete expando.renderProxy}node.classList.remove(CSS_RENDER_MONITOR)}function addResizeListener(node,listener,chart){var expando=node[EXPANDO_KEY]||(node[EXPANDO_KEY]={});var resizer=expando.resizer=createResizer(throttled(function(){if(expando.resizer){var container=
chart.options.maintainAspectRatio&&node.parentNode;var w=container?container.clientWidth:0;listener(createEvent("resize",chart));if(container&&container.clientWidth<w&&chart.canvas)listener(createEvent("resize",chart))}}));watchForRender(node,function(){if(expando.resizer){var container=node.parentNode;if(container&&container!==resizer.parentNode)container.insertBefore(resizer,container.firstChild);resizer._reset()}})}function removeResizeListener(node){var expando=node[EXPANDO_KEY]||{};var resizer=
expando.resizer;delete expando.resizer;unwatchForRender(node);if(resizer&&resizer.parentNode)resizer.parentNode.removeChild(resizer)}function injectCSS(rootNode,css){var expando=rootNode[EXPANDO_KEY]||(rootNode[EXPANDO_KEY]={});if(!expando.containsStyles){expando.containsStyles=true;css="/* Chart.js */\n"+css;var style=document.createElement("style");style.setAttribute("type","text/css");style.appendChild(document.createTextNode(css));rootNode.appendChild(style)}}var platform_dom$2={disableCSSInjection:false,
_enabled:typeof window!=="undefined"&&typeof document!=="undefined",_ensureLoaded:function(canvas){if(!this.disableCSSInjection){var root=canvas.getRootNode?canvas.getRootNode():document;var targetNode=root.host?root:document.head;injectCSS(targetNode,stylesheet)}},acquireContext:function(item,config){if(typeof item==="string")item=document.getElementById(item);else if(item.length)item=item[0];if(item&&item.canvas)item=item.canvas;var context=item&&item.getContext&&item.getContext("2d");if(context&&
context.canvas===item){this._ensureLoaded(item);initCanvas(item,config);return context}return null},releaseContext:function(context){var canvas=context.canvas;if(!canvas[EXPANDO_KEY])return;var initial=canvas[EXPANDO_KEY].initial;["height","width"].forEach(function(prop){var value=initial[prop];if(helpers$1.isNullOrUndef(value))canvas.removeAttribute(prop);else canvas.setAttribute(prop,value)});helpers$1.each(initial.style||{},function(value,key){canvas.style[key]=value});canvas.width=canvas.width;
delete canvas[EXPANDO_KEY]},addEventListener:function(chart,type,listener){var canvas=chart.canvas;if(type==="resize"){addResizeListener(canvas,listener,chart);return}var expando=listener[EXPANDO_KEY]||(listener[EXPANDO_KEY]={});var proxies=expando.proxies||(expando.proxies={});var proxy=proxies[chart.id+"_"+type]=function(event){listener(fromNativeEvent(event,chart))};addListener(canvas,type,proxy)},removeEventListener:function(chart,type,listener){var canvas=chart.canvas;if(type==="resize"){removeResizeListener(canvas);
return}var expando=listener[EXPANDO_KEY]||{};var proxies=expando.proxies||{};var proxy=proxies[chart.id+"_"+type];if(!proxy)return;removeListener(canvas,type,proxy)}};helpers$1.addEvent=addListener;helpers$1.removeEvent=removeListener;var implementation=platform_dom$2._enabled?platform_dom$2:platform_basic;var platform=helpers$1.extend({initialize:function(){},acquireContext:function(){},releaseContext:function(){},addEventListener:function(){},removeEventListener:function(){}},implementation);core_defaults._set("global",
{plugins:{}});var core_plugins={_plugins:[],_cacheId:0,register:function(plugins){var p=this._plugins;[].concat(plugins).forEach(function(plugin){if(p.indexOf(plugin)===-1)p.push(plugin)});this._cacheId++},unregister:function(plugins){var p=this._plugins;[].concat(plugins).forEach(function(plugin){var idx=p.indexOf(plugin);if(idx!==-1)p.splice(idx,1)});this._cacheId++},clear:function(){this._plugins=[];this._cacheId++},count:function(){return this._plugins.length},getAll:function(){return this._plugins},
notify:function(chart,hook,args){var descriptors=this.descriptors(chart);var ilen=descriptors.length;var i,descriptor,plugin,params,method;for(i=0;i<ilen;++i){descriptor=descriptors[i];plugin=descriptor.plugin;method=plugin[hook];if(typeof method==="function"){params=[chart].concat(args||[]);params.push(descriptor.options);if(method.apply(plugin,params)===false)return false}}return true},descriptors:function(chart){var cache=chart.$plugins||(chart.$plugins={});if(cache.id===this._cacheId)return cache.descriptors;
var plugins=[];var descriptors=[];var config=chart&&chart.config||{};var options=config.options&&config.options.plugins||{};this._plugins.concat(config.plugins||[]).forEach(function(plugin){var idx=plugins.indexOf(plugin);if(idx!==-1)return;var id=plugin.id;var opts=options[id];if(opts===false)return;if(opts===true)opts=helpers$1.clone(core_defaults.global.plugins[id]);plugins.push(plugin);descriptors.push({plugin:plugin,options:opts||{}})});cache.descriptors=descriptors;cache.id=this._cacheId;return descriptors},
_invalidate:function(chart){delete chart.$plugins}};var core_scaleService={constructors:{},defaults:{},registerScaleType:function(type,scaleConstructor,scaleDefaults){this.constructors[type]=scaleConstructor;this.defaults[type]=helpers$1.clone(scaleDefaults)},getScaleConstructor:function(type){return this.constructors.hasOwnProperty(type)?this.constructors[type]:undefined},getScaleDefaults:function(type){return this.defaults.hasOwnProperty(type)?helpers$1.merge({},[core_defaults.scale,this.defaults[type]]):
{}},updateScaleDefaults:function(type,additions){var me=this;if(me.defaults.hasOwnProperty(type))me.defaults[type]=helpers$1.extend(me.defaults[type],additions)},addScalesToLayout:function(chart){helpers$1.each(chart.scales,function(scale){scale.fullWidth=scale.options.fullWidth;scale.position=scale.options.position;scale.weight=scale.options.weight;core_layouts.addBox(chart,scale)})}};var valueOrDefault$8=helpers$1.valueOrDefault;var getRtlHelper=helpers$1.rtl.getRtlAdapter;core_defaults._set("global",
{tooltips:{enabled:true,custom:null,mode:"nearest",position:"average",intersect:true,backgroundColor:"rgba(0,0,0,0.8)",titleFontStyle:"bold",titleSpacing:2,titleMarginBottom:6,titleFontColor:"#fff",titleAlign:"left",bodySpacing:2,bodyFontColor:"#fff",bodyAlign:"left",footerFontStyle:"bold",footerSpacing:2,footerMarginTop:6,footerFontColor:"#fff",footerAlign:"left",yPadding:6,xPadding:6,caretPadding:2,caretSize:5,cornerRadius:6,multiKeyBackground:"#fff",displayColors:true,borderColor:"rgba(0,0,0,0)",
borderWidth:0,callbacks:{beforeTitle:helpers$1.noop,title:function(tooltipItems,data){var title="";var labels=data.labels;var labelCount=labels?labels.length:0;if(tooltipItems.length>0){var item=tooltipItems[0];if(item.label)title=item.label;else if(item.xLabel)title=item.xLabel;else if(labelCount>0&&item.index<labelCount)title=labels[item.index]}return title},afterTitle:helpers$1.noop,beforeBody:helpers$1.noop,beforeLabel:helpers$1.noop,label:function(tooltipItem,data){var label=data.datasets[tooltipItem.datasetIndex].label||
"";if(label)label+=": ";if(!helpers$1.isNullOrUndef(tooltipItem.value))label+=tooltipItem.value;else label+=tooltipItem.yLabel;return label},labelColor:function(tooltipItem,chart){var meta=chart.getDatasetMeta(tooltipItem.datasetIndex);var activeElement=meta.data[tooltipItem.index];var view=activeElement._view;return{borderColor:view.borderColor,backgroundColor:view.backgroundColor}},labelTextColor:function(){return this._options.bodyFontColor},afterLabel:helpers$1.noop,afterBody:helpers$1.noop,beforeFooter:helpers$1.noop,
footer:helpers$1.noop,afterFooter:helpers$1.noop}}});var positioners={average:function(elements){if(!elements.length)return false;var i,len;var x=0;var y=0;var count=0;for(i=0,len=elements.length;i<len;++i){var el=elements[i];if(el&&el.hasValue()){var pos=el.tooltipPosition();x+=pos.x;y+=pos.y;++count}}return{x:x/count,y:y/count}},nearest:function(elements,eventPosition){var x=eventPosition.x;var y=eventPosition.y;var minDistance=Number.POSITIVE_INFINITY;var i,len,nearestElement;for(i=0,len=elements.length;i<
len;++i){var el=elements[i];if(el&&el.hasValue()){var center=el.getCenterPoint();var d=helpers$1.distanceBetweenPoints(eventPosition,center);if(d<minDistance){minDistance=d;nearestElement=el}}}if(nearestElement){var tp=nearestElement.tooltipPosition();x=tp.x;y=tp.y}return{x:x,y:y}}};function pushOrConcat(base,toPush){if(toPush)if(helpers$1.isArray(toPush))Array.prototype.push.apply(base,toPush);else base.push(toPush);return base}function splitNewlines(str){if((typeof str==="string"||str instanceof
String)&&str.indexOf("\n")>-1)return str.split("\n");return str}function createTooltipItem(element){var xScale=element._xScale;var yScale=element._yScale||element._scale;var index=element._index;var datasetIndex=element._datasetIndex;var controller=element._chart.getDatasetMeta(datasetIndex).controller;var indexScale=controller._getIndexScale();var valueScale=controller._getValueScale();return{xLabel:xScale?xScale.getLabelForIndex(index,datasetIndex):"",yLabel:yScale?yScale.getLabelForIndex(index,
datasetIndex):"",label:indexScale?""+indexScale.getLabelForIndex(index,datasetIndex):"",value:valueScale?""+valueScale.getLabelForIndex(index,datasetIndex):"",index:index,datasetIndex:datasetIndex,x:element._model.x,y:element._model.y}}function getBaseModel(tooltipOpts){var globalDefaults=core_defaults.global;return{xPadding:tooltipOpts.xPadding,yPadding:tooltipOpts.yPadding,xAlign:tooltipOpts.xAlign,yAlign:tooltipOpts.yAlign,rtl:tooltipOpts.rtl,textDirection:tooltipOpts.textDirection,bodyFontColor:tooltipOpts.bodyFontColor,
_bodyFontFamily:valueOrDefault$8(tooltipOpts.bodyFontFamily,globalDefaults.defaultFontFamily),_bodyFontStyle:valueOrDefault$8(tooltipOpts.bodyFontStyle,globalDefaults.defaultFontStyle),_bodyAlign:tooltipOpts.bodyAlign,bodyFontSize:valueOrDefault$8(tooltipOpts.bodyFontSize,globalDefaults.defaultFontSize),bodySpacing:tooltipOpts.bodySpacing,titleFontColor:tooltipOpts.titleFontColor,_titleFontFamily:valueOrDefault$8(tooltipOpts.titleFontFamily,globalDefaults.defaultFontFamily),_titleFontStyle:valueOrDefault$8(tooltipOpts.titleFontStyle,
globalDefaults.defaultFontStyle),titleFontSize:valueOrDefault$8(tooltipOpts.titleFontSize,globalDefaults.defaultFontSize),_titleAlign:tooltipOpts.titleAlign,titleSpacing:tooltipOpts.titleSpacing,titleMarginBottom:tooltipOpts.titleMarginBottom,footerFontColor:tooltipOpts.footerFontColor,_footerFontFamily:valueOrDefault$8(tooltipOpts.footerFontFamily,globalDefaults.defaultFontFamily),_footerFontStyle:valueOrDefault$8(tooltipOpts.footerFontStyle,globalDefaults.defaultFontStyle),footerFontSize:valueOrDefault$8(tooltipOpts.footerFontSize,
globalDefaults.defaultFontSize),_footerAlign:tooltipOpts.footerAlign,footerSpacing:tooltipOpts.footerSpacing,footerMarginTop:tooltipOpts.footerMarginTop,caretSize:tooltipOpts.caretSize,cornerRadius:tooltipOpts.cornerRadius,backgroundColor:tooltipOpts.backgroundColor,opacity:0,legendColorBackground:tooltipOpts.multiKeyBackground,displayColors:tooltipOpts.displayColors,borderColor:tooltipOpts.borderColor,borderWidth:tooltipOpts.borderWidth}}function getTooltipSize(tooltip,model){var ctx=tooltip._chart.ctx;
var height=model.yPadding*2;var width=0;var body=model.body;var combinedBodyLength=body.reduce(function(count,bodyItem){return count+bodyItem.before.length+bodyItem.lines.length+bodyItem.after.length},0);combinedBodyLength+=model.beforeBody.length+model.afterBody.length;var titleLineCount=model.title.length;var footerLineCount=model.footer.length;var titleFontSize=model.titleFontSize;var bodyFontSize=model.bodyFontSize;var footerFontSize=model.footerFontSize;height+=titleLineCount*titleFontSize;height+=
titleLineCount?(titleLineCount-1)*model.titleSpacing:0;height+=titleLineCount?model.titleMarginBottom:0;height+=combinedBodyLength*bodyFontSize;height+=combinedBodyLength?(combinedBodyLength-1)*model.bodySpacing:0;height+=footerLineCount?model.footerMarginTop:0;height+=footerLineCount*footerFontSize;height+=footerLineCount?(footerLineCount-1)*model.footerSpacing:0;var widthPadding=0;var maxLineWidth=function(line){width=Math.max(width,ctx.measureText(line).width+widthPadding)};ctx.font=helpers$1.fontString(titleFontSize,
model._titleFontStyle,model._titleFontFamily);helpers$1.each(model.title,maxLineWidth);ctx.font=helpers$1.fontString(bodyFontSize,model._bodyFontStyle,model._bodyFontFamily);helpers$1.each(model.beforeBody.concat(model.afterBody),maxLineWidth);widthPadding=model.displayColors?bodyFontSize+2:0;helpers$1.each(body,function(bodyItem){helpers$1.each(bodyItem.before,maxLineWidth);helpers$1.each(bodyItem.lines,maxLineWidth);helpers$1.each(bodyItem.after,maxLineWidth)});widthPadding=0;ctx.font=helpers$1.fontString(footerFontSize,
model._footerFontStyle,model._footerFontFamily);helpers$1.each(model.footer,maxLineWidth);width+=2*model.xPadding;return{width:width,height:height}}function determineAlignment(tooltip,size){var model=tooltip._model;var chart=tooltip._chart;var chartArea=tooltip._chart.chartArea;var xAlign="center";var yAlign="center";if(model.y<size.height)yAlign="top";else if(model.y>chart.height-size.height)yAlign="bottom";var lf,rf;var olf,orf;var yf;var midX=(chartArea.left+chartArea.right)/2;var midY=(chartArea.top+
chartArea.bottom)/2;if(yAlign==="center"){lf=function(x){return x<=midX};rf=function(x){return x>midX}}else{lf=function(x){return x<=size.width/2};rf=function(x){return x>=chart.width-size.width/2}}olf=function(x){return x+size.width+model.caretSize+model.caretPadding>chart.width};orf=function(x){return x-size.width-model.caretSize-model.caretPadding<0};yf=function(y){return y<=midY?"top":"bottom"};if(lf(model.x)){xAlign="left";if(olf(model.x)){xAlign="center";yAlign=yf(model.y)}}else if(rf(model.x)){xAlign=
"right";if(orf(model.x)){xAlign="center";yAlign=yf(model.y)}}var opts=tooltip._options;return{xAlign:opts.xAlign?opts.xAlign:xAlign,yAlign:opts.yAlign?opts.yAlign:yAlign}}function getBackgroundPoint(vm,size,alignment,chart){var x=vm.x;var y=vm.y;var caretSize=vm.caretSize;var caretPadding=vm.caretPadding;var cornerRadius=vm.cornerRadius;var xAlign=alignment.xAlign;var yAlign=alignment.yAlign;var paddingAndSize=caretSize+caretPadding;var radiusAndPadding=cornerRadius+caretPadding;if(xAlign==="right")x-=
size.width;else if(xAlign==="center"){x-=size.width/2;if(x+size.width>chart.width)x=chart.width-size.width;if(x<0)x=0}if(yAlign==="top")y+=paddingAndSize;else if(yAlign==="bottom")y-=size.height+paddingAndSize;else y-=size.height/2;if(yAlign==="center")if(xAlign==="left")x+=paddingAndSize;else{if(xAlign==="right")x-=paddingAndSize}else if(xAlign==="left")x-=radiusAndPadding;else if(xAlign==="right")x+=radiusAndPadding;return{x:x,y:y}}function getAlignedX(vm,align){return align==="center"?vm.x+vm.width/
2:align==="right"?vm.x+vm.width-vm.xPadding:vm.x+vm.xPadding}function getBeforeAfterBodyLines(callback){return pushOrConcat([],splitNewlines(callback))}var exports$4=core_element.extend({initialize:function(){this._model=getBaseModel(this._options);this._lastActive=[]},getTitle:function(){var me=this;var opts=me._options;var callbacks=opts.callbacks;var beforeTitle=callbacks.beforeTitle.apply(me,arguments);var title=callbacks.title.apply(me,arguments);var afterTitle=callbacks.afterTitle.apply(me,
arguments);var lines=[];lines=pushOrConcat(lines,splitNewlines(beforeTitle));lines=pushOrConcat(lines,splitNewlines(title));lines=pushOrConcat(lines,splitNewlines(afterTitle));return lines},getBeforeBody:function(){return getBeforeAfterBodyLines(this._options.callbacks.beforeBody.apply(this,arguments))},getBody:function(tooltipItems,data){var me=this;var callbacks=me._options.callbacks;var bodyItems=[];helpers$1.each(tooltipItems,function(tooltipItem){var bodyItem={before:[],lines:[],after:[]};pushOrConcat(bodyItem.before,
splitNewlines(callbacks.beforeLabel.call(me,tooltipItem,data)));pushOrConcat(bodyItem.lines,callbacks.label.call(me,tooltipItem,data));pushOrConcat(bodyItem.after,splitNewlines(callbacks.afterLabel.call(me,tooltipItem,data)));bodyItems.push(bodyItem)});return bodyItems},getAfterBody:function(){return getBeforeAfterBodyLines(this._options.callbacks.afterBody.apply(this,arguments))},getFooter:function(){var me=this;var callbacks=me._options.callbacks;var beforeFooter=callbacks.beforeFooter.apply(me,
arguments);var footer=callbacks.footer.apply(me,arguments);var afterFooter=callbacks.afterFooter.apply(me,arguments);var lines=[];lines=pushOrConcat(lines,splitNewlines(beforeFooter));lines=pushOrConcat(lines,splitNewlines(footer));lines=pushOrConcat(lines,splitNewlines(afterFooter));return lines},update:function(changed){var me=this;var opts=me._options;var existingModel=me._model;var model=me._model=getBaseModel(opts);var active=me._active;var data=me._data;var alignment={xAlign:existingModel.xAlign,
yAlign:existingModel.yAlign};var backgroundPoint={x:existingModel.x,y:existingModel.y};var tooltipSize={width:existingModel.width,height:existingModel.height};var tooltipPosition={x:existingModel.caretX,y:existingModel.caretY};var i,len;if(active.length){model.opacity=1;var labelColors=[];var labelTextColors=[];tooltipPosition=positioners[opts.position].call(me,active,me._eventPosition);var tooltipItems=[];for(i=0,len=active.length;i<len;++i)tooltipItems.push(createTooltipItem(active[i]));if(opts.filter)tooltipItems=
tooltipItems.filter(function(a){return opts.filter(a,data)});if(opts.itemSort)tooltipItems=tooltipItems.sort(function(a,b){return opts.itemSort(a,b,data)});helpers$1.each(tooltipItems,function(tooltipItem){labelColors.push(opts.callbacks.labelColor.call(me,tooltipItem,me._chart));labelTextColors.push(opts.callbacks.labelTextColor.call(me,tooltipItem,me._chart))});model.title=me.getTitle(tooltipItems,data);model.beforeBody=me.getBeforeBody(tooltipItems,data);model.body=me.getBody(tooltipItems,data);
model.afterBody=me.getAfterBody(tooltipItems,data);model.footer=me.getFooter(tooltipItems,data);model.x=tooltipPosition.x;model.y=tooltipPosition.y;model.caretPadding=opts.caretPadding;model.labelColors=labelColors;model.labelTextColors=labelTextColors;model.dataPoints=tooltipItems;tooltipSize=getTooltipSize(this,model);alignment=determineAlignment(this,tooltipSize);backgroundPoint=getBackgroundPoint(model,tooltipSize,alignment,me._chart)}else model.opacity=0;model.xAlign=alignment.xAlign;model.yAlign=
alignment.yAlign;model.x=backgroundPoint.x;model.y=backgroundPoint.y;model.width=tooltipSize.width;model.height=tooltipSize.height;model.caretX=tooltipPosition.x;model.caretY=tooltipPosition.y;me._model=model;if(changed&&opts.custom)opts.custom.call(me,model);return me},drawCaret:function(tooltipPoint,size){var ctx=this._chart.ctx;var vm=this._view;var caretPosition=this.getCaretPosition(tooltipPoint,size,vm);ctx.lineTo(caretPosition.x1,caretPosition.y1);ctx.lineTo(caretPosition.x2,caretPosition.y2);
ctx.lineTo(caretPosition.x3,caretPosition.y3)},getCaretPosition:function(tooltipPoint,size,vm){var x1,x2,x3,y1,y2,y3;var caretSize=vm.caretSize;var cornerRadius=vm.cornerRadius;var xAlign=vm.xAlign;var yAlign=vm.yAlign;var ptX=tooltipPoint.x;var ptY=tooltipPoint.y;var width=size.width;var height=size.height;if(yAlign==="center"){y2=ptY+height/2;if(xAlign==="left"){x1=ptX;x2=x1-caretSize;x3=x1;y1=y2+caretSize;y3=y2-caretSize}else{x1=ptX+width;x2=x1+caretSize;x3=x1;y1=y2-caretSize;y3=y2+caretSize}}else{if(xAlign===
"left"){x2=ptX+cornerRadius+caretSize;x1=x2-caretSize;x3=x2+caretSize}else if(xAlign==="right"){x2=ptX+width-cornerRadius-caretSize;x1=x2-caretSize;x3=x2+caretSize}else{x2=vm.caretX;x1=x2-caretSize;x3=x2+caretSize}if(yAlign==="top"){y1=ptY;y2=y1-caretSize;y3=y1}else{y1=ptY+height;y2=y1+caretSize;y3=y1;var tmp=x3;x3=x1;x1=tmp}}return{x1:x1,x2:x2,x3:x3,y1:y1,y2:y2,y3:y3}},drawTitle:function(pt,vm,ctx){var title=vm.title;var length=title.length;var titleFontSize,titleSpacing,i;if(length){var rtlHelper=
getRtlHelper(vm.rtl,vm.x,vm.width);pt.x=getAlignedX(vm,vm._titleAlign);ctx.textAlign=rtlHelper.textAlign(vm._titleAlign);ctx.textBaseline="middle";titleFontSize=vm.titleFontSize;titleSpacing=vm.titleSpacing;ctx.fillStyle=vm.titleFontColor;ctx.font=helpers$1.fontString(titleFontSize,vm._titleFontStyle,vm._titleFontFamily);for(i=0;i<length;++i){ctx.fillText(title[i],rtlHelper.x(pt.x),pt.y+titleFontSize/2);pt.y+=titleFontSize+titleSpacing;if(i+1===length)pt.y+=vm.titleMarginBottom-titleSpacing}}},drawBody:function(pt,
vm,ctx){var bodyFontSize=vm.bodyFontSize;var bodySpacing=vm.bodySpacing;var bodyAlign=vm._bodyAlign;var body=vm.body;var drawColorBoxes=vm.displayColors;var xLinePadding=0;var colorX=drawColorBoxes?getAlignedX(vm,"left"):0;var rtlHelper=getRtlHelper(vm.rtl,vm.x,vm.width);var fillLineOfText=function(line){ctx.fillText(line,rtlHelper.x(pt.x+xLinePadding),pt.y+bodyFontSize/2);pt.y+=bodyFontSize+bodySpacing};var bodyItem,textColor,labelColors,lines,i,j,ilen,jlen;var bodyAlignForCalculation=rtlHelper.textAlign(bodyAlign);
ctx.textAlign=bodyAlign;ctx.textBaseline="middle";ctx.font=helpers$1.fontString(bodyFontSize,vm._bodyFontStyle,vm._bodyFontFamily);pt.x=getAlignedX(vm,bodyAlignForCalculation);ctx.fillStyle=vm.bodyFontColor;helpers$1.each(vm.beforeBody,fillLineOfText);xLinePadding=drawColorBoxes&&bodyAlignForCalculation!=="right"?bodyAlign==="center"?bodyFontSize/2+1:bodyFontSize+2:0;for(i=0,ilen=body.length;i<ilen;++i){bodyItem=body[i];textColor=vm.labelTextColors[i];labelColors=vm.labelColors[i];ctx.fillStyle=textColor;
helpers$1.each(bodyItem.before,fillLineOfText);lines=bodyItem.lines;for(j=0,jlen=lines.length;j<jlen;++j){if(drawColorBoxes){var rtlColorX=rtlHelper.x(colorX);ctx.fillStyle=vm.legendColorBackground;ctx.fillRect(rtlHelper.leftForLtr(rtlColorX,bodyFontSize),pt.y,bodyFontSize,bodyFontSize);ctx.lineWidth=1;ctx.strokeStyle=labelColors.borderColor;ctx.strokeRect(rtlHelper.leftForLtr(rtlColorX,bodyFontSize),pt.y,bodyFontSize,bodyFontSize);ctx.fillStyle=labelColors.backgroundColor;ctx.fillRect(rtlHelper.leftForLtr(rtlHelper.xPlus(rtlColorX,
1),bodyFontSize-2),pt.y+1,bodyFontSize-2,bodyFontSize-2);ctx.fillStyle=textColor}fillLineOfText(lines[j])}helpers$1.each(bodyItem.after,fillLineOfText)}xLinePadding=0;helpers$1.each(vm.afterBody,fillLineOfText);pt.y-=bodySpacing},drawFooter:function(pt,vm,ctx){var footer=vm.footer;var length=footer.length;var footerFontSize,i;if(length){var rtlHelper=getRtlHelper(vm.rtl,vm.x,vm.width);pt.x=getAlignedX(vm,vm._footerAlign);pt.y+=vm.footerMarginTop;ctx.textAlign=rtlHelper.textAlign(vm._footerAlign);
ctx.textBaseline="middle";footerFontSize=vm.footerFontSize;ctx.fillStyle=vm.footerFontColor;ctx.font=helpers$1.fontString(footerFontSize,vm._footerFontStyle,vm._footerFontFamily);for(i=0;i<length;++i){ctx.fillText(footer[i],rtlHelper.x(pt.x),pt.y+footerFontSize/2);pt.y+=footerFontSize+vm.footerSpacing}}},drawBackground:function(pt,vm,ctx,tooltipSize){ctx.fillStyle=vm.backgroundColor;ctx.strokeStyle=vm.borderColor;ctx.lineWidth=vm.borderWidth;var xAlign=vm.xAlign;var yAlign=vm.yAlign;var x=pt.x;var y=
pt.y;var width=tooltipSize.width;var height=tooltipSize.height;var radius=vm.cornerRadius;ctx.beginPath();ctx.moveTo(x+radius,y);if(yAlign==="top")this.drawCaret(pt,tooltipSize);ctx.lineTo(x+width-radius,y);ctx.quadraticCurveTo(x+width,y,x+width,y+radius);if(yAlign==="center"&&xAlign==="right")this.drawCaret(pt,tooltipSize);ctx.lineTo(x+width,y+height-radius);ctx.quadraticCurveTo(x+width,y+height,x+width-radius,y+height);if(yAlign==="bottom")this.drawCaret(pt,tooltipSize);ctx.lineTo(x+radius,y+height);
ctx.quadraticCurveTo(x,y+height,x,y+height-radius);if(yAlign==="center"&&xAlign==="left")this.drawCaret(pt,tooltipSize);ctx.lineTo(x,y+radius);ctx.quadraticCurveTo(x,y,x+radius,y);ctx.closePath();ctx.fill();if(vm.borderWidth>0)ctx.stroke()},draw:function(){var ctx=this._chart.ctx;var vm=this._view;if(vm.opacity===0)return;var tooltipSize={width:vm.width,height:vm.height};var pt={x:vm.x,y:vm.y};var opacity=Math.abs(vm.opacity<.001)?0:vm.opacity;var hasTooltipContent=vm.title.length||vm.beforeBody.length||
vm.body.length||vm.afterBody.length||vm.footer.length;if(this._options.enabled&&hasTooltipContent){ctx.save();ctx.globalAlpha=opacity;this.drawBackground(pt,vm,ctx,tooltipSize);pt.y+=vm.yPadding;helpers$1.rtl.overrideTextDirection(ctx,vm.textDirection);this.drawTitle(pt,vm,ctx);this.drawBody(pt,vm,ctx);this.drawFooter(pt,vm,ctx);helpers$1.rtl.restoreTextDirection(ctx,vm.textDirection);ctx.restore()}},handleEvent:function(e){var me=this;var options=me._options;var changed=false;me._lastActive=me._lastActive||
[];if(e.type==="mouseout")me._active=[];else{me._active=me._chart.getElementsAtEventForMode(e,options.mode,options);if(options.reverse)me._active.reverse()}changed=!helpers$1.arrayEquals(me._active,me._lastActive);if(changed){me._lastActive=me._active;if(options.enabled||options.custom){me._eventPosition={x:e.x,y:e.y};me.update(true);me.pivot()}}return changed}});var positioners_1=positioners;var core_tooltip=exports$4;core_tooltip.positioners=positioners_1;var valueOrDefault$9=helpers$1.valueOrDefault;
core_defaults._set("global",{elements:{},events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"nearest",intersect:true,animationDuration:400},onClick:null,maintainAspectRatio:true,responsive:true,responsiveAnimationDuration:0});function mergeScaleConfig(){return helpers$1.merge({},[].slice.call(arguments),{merger:function(key,target,source,options){if(key==="xAxes"||key==="yAxes"){var slen=source[key].length;var i,type,scale;if(!target[key])target[key]=[];for(i=
0;i<slen;++i){scale=source[key][i];type=valueOrDefault$9(scale.type,key==="xAxes"?"category":"linear");if(i>=target[key].length)target[key].push({});if(!target[key][i].type||scale.type&&scale.type!==target[key][i].type)helpers$1.merge(target[key][i],[core_scaleService.getScaleDefaults(type),scale]);else helpers$1.merge(target[key][i],scale)}}else helpers$1._merger(key,target,source,options)}})}function mergeConfig(){return helpers$1.merge({},[].slice.call(arguments),{merger:function(key,target,source,
options){var tval=target[key]||{};var sval=source[key];if(key==="scales")target[key]=mergeScaleConfig(tval,sval);else if(key==="scale")target[key]=helpers$1.merge(tval,[core_scaleService.getScaleDefaults(sval.type),sval]);else helpers$1._merger(key,target,source,options)}})}function initConfig(config){config=config||{};var data=config.data=config.data||{};data.datasets=data.datasets||[];data.labels=data.labels||[];config.options=mergeConfig(core_defaults.global,core_defaults[config.type],config.options||
{});return config}function updateConfig(chart){var newOptions=chart.options;helpers$1.each(chart.scales,function(scale){core_layouts.removeBox(chart,scale)});newOptions=mergeConfig(core_defaults.global,core_defaults[chart.config.type],newOptions);chart.options=chart.config.options=newOptions;chart.ensureScalesHaveIDs();chart.buildOrUpdateScales();chart.tooltip._options=newOptions.tooltips;chart.tooltip.initialize()}function nextAvailableScaleId(axesOpts,prefix,index){var id;var hasId=function(obj){return obj.id===
id};do id=prefix+index++;while(helpers$1.findIndex(axesOpts,hasId)>=0);return id}function positionIsHorizontal(position){return position==="top"||position==="bottom"}function compare2Level(l1,l2){return function(a,b){return a[l1]===b[l1]?a[l2]-b[l2]:a[l1]-b[l1]}}var Chart=function(item,config){this.construct(item,config);return this};helpers$1.extend(Chart.prototype,{construct:function(item,config){var me=this;config=initConfig(config);var context=platform.acquireContext(item,config);var canvas=context&&
context.canvas;var height=canvas&&canvas.height;var width=canvas&&canvas.width;me.id=helpers$1.uid();me.ctx=context;me.canvas=canvas;me.config=config;me.width=width;me.height=height;me.aspectRatio=height?width/height:null;me.options=config.options;me._bufferedRender=false;me._layers=[];me.chart=me;me.controller=me;Chart.instances[me.id]=me;Object.defineProperty(me,"data",{get:function(){return me.config.data},set:function(value){me.config.data=value}});if(!context||!canvas){console.error("Failed to create chart: can't acquire context from the given item");
return}me.initialize();me.update()},initialize:function(){var me=this;core_plugins.notify(me,"beforeInit");helpers$1.retinaScale(me,me.options.devicePixelRatio);me.bindEvents();if(me.options.responsive)me.resize(true);me.initToolTip();core_plugins.notify(me,"afterInit");return me},clear:function(){helpers$1.canvas.clear(this);return this},stop:function(){core_animations.cancelAnimation(this);return this},resize:function(silent){var me=this;var options=me.options;var canvas=me.canvas;var aspectRatio=
options.maintainAspectRatio&&me.aspectRatio||null;var newWidth=Math.max(0,Math.floor(helpers$1.getMaximumWidth(canvas)));var newHeight=Math.max(0,Math.floor(aspectRatio?newWidth/aspectRatio:helpers$1.getMaximumHeight(canvas)));if(me.width===newWidth&&me.height===newHeight)return;canvas.width=me.width=newWidth;canvas.height=me.height=newHeight;canvas.style.width=newWidth+"px";canvas.style.height=newHeight+"px";helpers$1.retinaScale(me,options.devicePixelRatio);if(!silent){var newSize={width:newWidth,
height:newHeight};core_plugins.notify(me,"resize",[newSize]);if(options.onResize)options.onResize(me,newSize);me.stop();me.update({duration:options.responsiveAnimationDuration})}},ensureScalesHaveIDs:function(){var options=this.options;var scalesOptions=options.scales||{};var scaleOptions=options.scale;helpers$1.each(scalesOptions.xAxes,function(xAxisOptions,index){if(!xAxisOptions.id)xAxisOptions.id=nextAvailableScaleId(scalesOptions.xAxes,"x-axis-",index)});helpers$1.each(scalesOptions.yAxes,function(yAxisOptions,
index){if(!yAxisOptions.id)yAxisOptions.id=nextAvailableScaleId(scalesOptions.yAxes,"y-axis-",index)});if(scaleOptions)scaleOptions.id=scaleOptions.id||"scale"},buildOrUpdateScales:function(){var me=this;var options=me.options;var scales=me.scales||{};var items=[];var updated=Object.keys(scales).reduce(function(obj,id){obj[id]=false;return obj},{});if(options.scales)items=items.concat((options.scales.xAxes||[]).map(function(xAxisOptions){return{options:xAxisOptions,dtype:"category",dposition:"bottom"}}),
(options.scales.yAxes||[]).map(function(yAxisOptions){return{options:yAxisOptions,dtype:"linear",dposition:"left"}}));if(options.scale)items.push({options:options.scale,dtype:"radialLinear",isDefault:true,dposition:"chartArea"});helpers$1.each(items,function(item){var scaleOptions=item.options;var id=scaleOptions.id;var scaleType=valueOrDefault$9(scaleOptions.type,item.dtype);if(positionIsHorizontal(scaleOptions.position)!==positionIsHorizontal(item.dposition))scaleOptions.position=item.dposition;
updated[id]=true;var scale=null;if(id in scales&&scales[id].type===scaleType){scale=scales[id];scale.options=scaleOptions;scale.ctx=me.ctx;scale.chart=me}else{var scaleClass=core_scaleService.getScaleConstructor(scaleType);if(!scaleClass)return;scale=new scaleClass({id:id,type:scaleType,options:scaleOptions,ctx:me.ctx,chart:me});scales[scale.id]=scale}scale.mergeTicksOptions();if(item.isDefault)me.scale=scale});helpers$1.each(updated,function(hasUpdated,id){if(!hasUpdated)delete scales[id]});me.scales=
scales;core_scaleService.addScalesToLayout(this)},buildOrUpdateControllers:function(){var me=this;var newControllers=[];var datasets=me.data.datasets;var i,ilen;for(i=0,ilen=datasets.length;i<ilen;i++){var dataset=datasets[i];var meta=me.getDatasetMeta(i);var type=dataset.type||me.config.type;if(meta.type&&meta.type!==type){me.destroyDatasetMeta(i);meta=me.getDatasetMeta(i)}meta.type=type;meta.order=dataset.order||0;meta.index=i;if(meta.controller){meta.controller.updateIndex(i);meta.controller.linkScales()}else{var ControllerClass=
controllers[meta.type];if(ControllerClass===undefined)throw new Error('"'+meta.type+'" is not a chart type.');meta.controller=new ControllerClass(me,i);newControllers.push(meta.controller)}}return newControllers},resetElements:function(){var me=this;helpers$1.each(me.data.datasets,function(dataset,datasetIndex){me.getDatasetMeta(datasetIndex).controller.reset()},me)},reset:function(){this.resetElements();this.tooltip.initialize()},update:function(config){var me=this;var i,ilen;if(!config||typeof config!==
"object")config={duration:config,lazy:arguments[1]};updateConfig(me);core_plugins._invalidate(me);if(core_plugins.notify(me,"beforeUpdate")===false)return;me.tooltip._data=me.data;var newControllers=me.buildOrUpdateControllers();for(i=0,ilen=me.data.datasets.length;i<ilen;i++)me.getDatasetMeta(i).controller.buildOrUpdateElements();me.updateLayout();if(me.options.animation&&me.options.animation.duration)helpers$1.each(newControllers,function(controller){controller.reset()});me.updateDatasets();me.tooltip.initialize();
me.lastActive=[];core_plugins.notify(me,"afterUpdate");me._layers.sort(compare2Level("z","_idx"));if(me._bufferedRender)me._bufferedRequest={duration:config.duration,easing:config.easing,lazy:config.lazy};else me.render(config)},updateLayout:function(){var me=this;if(core_plugins.notify(me,"beforeLayout")===false)return;core_layouts.update(this,this.width,this.height);me._layers=[];helpers$1.each(me.boxes,function(box){if(box._configure)box._configure();me._layers.push.apply(me._layers,box._layers())},
me);me._layers.forEach(function(item,index){item._idx=index});core_plugins.notify(me,"afterScaleUpdate");core_plugins.notify(me,"afterLayout")},updateDatasets:function(){var me=this;if(core_plugins.notify(me,"beforeDatasetsUpdate")===false)return;for(var i=0,ilen=me.data.datasets.length;i<ilen;++i)me.updateDataset(i);core_plugins.notify(me,"afterDatasetsUpdate")},updateDataset:function(index){var me=this;var meta=me.getDatasetMeta(index);var args={meta:meta,index:index};if(core_plugins.notify(me,
"beforeDatasetUpdate",[args])===false)return;meta.controller._update();core_plugins.notify(me,"afterDatasetUpdate",[args])},render:function(config){var me=this;if(!config||typeof config!=="object")config={duration:config,lazy:arguments[1]};var animationOptions=me.options.animation;var duration=valueOrDefault$9(config.duration,animationOptions&&animationOptions.duration);var lazy=config.lazy;if(core_plugins.notify(me,"beforeRender")===false)return;var onComplete=function(animation){core_plugins.notify(me,
"afterRender");helpers$1.callback(animationOptions&&animationOptions.onComplete,[animation],me)};if(animationOptions&&duration){var animation=new core_animation({numSteps:duration/16.66,easing:config.easing||animationOptions.easing,render:function(chart,animationObject){var easingFunction=helpers$1.easing.effects[animationObject.easing];var currentStep=animationObject.currentStep;var stepDecimal=currentStep/animationObject.numSteps;chart.draw(easingFunction(stepDecimal),stepDecimal,currentStep)},
onAnimationProgress:animationOptions.onProgress,onAnimationComplete:onComplete});core_animations.addAnimation(me,animation,duration,lazy)}else{me.draw();onComplete(new core_animation({numSteps:0,chart:me}))}return me},draw:function(easingValue){var me=this;var i,layers;me.clear();if(helpers$1.isNullOrUndef(easingValue))easingValue=1;me.transition(easingValue);if(me.width<=0||me.height<=0)return;if(core_plugins.notify(me,"beforeDraw",[easingValue])===false)return;layers=me._layers;for(i=0;i<layers.length&&
layers[i].z<=0;++i)layers[i].draw(me.chartArea);me.drawDatasets(easingValue);for(;i<layers.length;++i)layers[i].draw(me.chartArea);me._drawTooltip(easingValue);core_plugins.notify(me,"afterDraw",[easingValue])},transition:function(easingValue){var me=this;for(var i=0,ilen=(me.data.datasets||[]).length;i<ilen;++i)if(me.isDatasetVisible(i))me.getDatasetMeta(i).controller.transition(easingValue);me.tooltip.transition(easingValue)},_getSortedDatasetMetas:function(filterVisible){var me=this;var datasets=
me.data.datasets||[];var result=[];var i,ilen;for(i=0,ilen=datasets.length;i<ilen;++i)if(!filterVisible||me.isDatasetVisible(i))result.push(me.getDatasetMeta(i));result.sort(compare2Level("order","index"));return result},_getSortedVisibleDatasetMetas:function(){return this._getSortedDatasetMetas(true)},drawDatasets:function(easingValue){var me=this;var metasets,i;if(core_plugins.notify(me,"beforeDatasetsDraw",[easingValue])===false)return;metasets=me._getSortedVisibleDatasetMetas();for(i=metasets.length-
1;i>=0;--i)me.drawDataset(metasets[i],easingValue);core_plugins.notify(me,"afterDatasetsDraw",[easingValue])},drawDataset:function(meta,easingValue){var me=this;var args={meta:meta,index:meta.index,easingValue:easingValue};if(core_plugins.notify(me,"beforeDatasetDraw",[args])===false)return;meta.controller.draw(easingValue);core_plugins.notify(me,"afterDatasetDraw",[args])},_drawTooltip:function(easingValue){var me=this;var tooltip=me.tooltip;var args={tooltip:tooltip,easingValue:easingValue};if(core_plugins.notify(me,
"beforeTooltipDraw",[args])===false)return;tooltip.draw();core_plugins.notify(me,"afterTooltipDraw",[args])},getElementAtEvent:function(e){return core_interaction.modes.single(this,e)},getElementsAtEvent:function(e){return core_interaction.modes.label(this,e,{intersect:true})},getElementsAtXAxis:function(e){return core_interaction.modes["x-axis"](this,e,{intersect:true})},getElementsAtEventForMode:function(e,mode,options){var method=core_interaction.modes[mode];if(typeof method==="function")return method(this,
e,options);return[]},getDatasetAtEvent:function(e){return core_interaction.modes.dataset(this,e,{intersect:true})},getDatasetMeta:function(datasetIndex){var me=this;var dataset=me.data.datasets[datasetIndex];if(!dataset._meta)dataset._meta={};var meta=dataset._meta[me.id];if(!meta)meta=dataset._meta[me.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:dataset.order||0,index:datasetIndex};return meta},getVisibleDatasetCount:function(){var count=0;for(var i=
0,ilen=this.data.datasets.length;i<ilen;++i)if(this.isDatasetVisible(i))count++;return count},isDatasetVisible:function(datasetIndex){var meta=this.getDatasetMeta(datasetIndex);return typeof meta.hidden==="boolean"?!meta.hidden:!this.data.datasets[datasetIndex].hidden},generateLegend:function(){return this.options.legendCallback(this)},destroyDatasetMeta:function(datasetIndex){var id=this.id;var dataset=this.data.datasets[datasetIndex];var meta=dataset._meta&&dataset._meta[id];if(meta){meta.controller.destroy();
delete dataset._meta[id]}},destroy:function(){var me=this;var canvas=me.canvas;var i,ilen;me.stop();for(i=0,ilen=me.data.datasets.length;i<ilen;++i)me.destroyDatasetMeta(i);if(canvas){me.unbindEvents();helpers$1.canvas.clear(me);platform.releaseContext(me.ctx);me.canvas=null;me.ctx=null}core_plugins.notify(me,"destroy");delete Chart.instances[me.id]},toBase64Image:function(){return this.canvas.toDataURL.apply(this.canvas,arguments)},initToolTip:function(){var me=this;me.tooltip=new core_tooltip({_chart:me,
_chartInstance:me,_data:me.data,_options:me.options.tooltips},me)},bindEvents:function(){var me=this;var listeners=me._listeners={};var listener=function(){me.eventHandler.apply(me,arguments)};helpers$1.each(me.options.events,function(type){platform.addEventListener(me,type,listener);listeners[type]=listener});if(me.options.responsive){listener=function(){me.resize()};platform.addEventListener(me,"resize",listener);listeners.resize=listener}},unbindEvents:function(){var me=this;var listeners=me._listeners;
if(!listeners)return;delete me._listeners;helpers$1.each(listeners,function(listener,type){platform.removeEventListener(me,type,listener)})},updateHoverStyle:function(elements,mode,enabled){var prefix=enabled?"set":"remove";var element,i,ilen;for(i=0,ilen=elements.length;i<ilen;++i){element=elements[i];if(element)this.getDatasetMeta(element._datasetIndex).controller[prefix+"HoverStyle"](element)}if(mode==="dataset")this.getDatasetMeta(elements[0]._datasetIndex).controller["_"+prefix+"DatasetHoverStyle"]()},
eventHandler:function(e){var me=this;var tooltip=me.tooltip;if(core_plugins.notify(me,"beforeEvent",[e])===false)return;me._bufferedRender=true;me._bufferedRequest=null;var changed=me.handleEvent(e);if(tooltip)changed=tooltip._start?tooltip.handleEvent(e):changed|tooltip.handleEvent(e);core_plugins.notify(me,"afterEvent",[e]);var bufferedRequest=me._bufferedRequest;if(bufferedRequest)me.render(bufferedRequest);else if(changed&&!me.animating){me.stop();me.render({duration:me.options.hover.animationDuration,
lazy:true})}me._bufferedRender=false;me._bufferedRequest=null;return me},handleEvent:function(e){var me=this;var options=me.options||{};var hoverOptions=options.hover;var changed=false;me.lastActive=me.lastActive||[];if(e.type==="mouseout")me.active=[];else me.active=me.getElementsAtEventForMode(e,hoverOptions.mode,hoverOptions);helpers$1.callback(options.onHover||options.hover.onHover,[e.native,me.active],me);if(e.type==="mouseup"||e.type==="click")if(options.onClick)options.onClick.call(me,e.native,
me.active);if(me.lastActive.length)me.updateHoverStyle(me.lastActive,hoverOptions.mode,false);if(me.active.length&&hoverOptions.mode)me.updateHoverStyle(me.active,hoverOptions.mode,true);changed=!helpers$1.arrayEquals(me.active,me.lastActive);me.lastActive=me.active;return changed}});Chart.instances={};var core_controller=Chart;Chart.Controller=Chart;Chart.types={};helpers$1.configMerge=mergeConfig;helpers$1.scaleMerge=mergeScaleConfig;var core_helpers=function(){helpers$1.where=function(collection,
filterCallback){if(helpers$1.isArray(collection)&&Array.prototype.filter)return collection.filter(filterCallback);var filtered=[];helpers$1.each(collection,function(item){if(filterCallback(item))filtered.push(item)});return filtered};helpers$1.findIndex=Array.prototype.findIndex?function(array,callback,scope){return array.findIndex(callback,scope)}:function(array,callback,scope){scope=scope===undefined?array:scope;for(var i=0,ilen=array.length;i<ilen;++i)if(callback.call(scope,array[i],i,array))return i;
return-1};helpers$1.findNextWhere=function(arrayToSearch,filterCallback,startIndex){if(helpers$1.isNullOrUndef(startIndex))startIndex=-1;for(var i=startIndex+1;i<arrayToSearch.length;i++){var currentItem=arrayToSearch[i];if(filterCallback(currentItem))return currentItem}};helpers$1.findPreviousWhere=function(arrayToSearch,filterCallback,startIndex){if(helpers$1.isNullOrUndef(startIndex))startIndex=arrayToSearch.length;for(var i=startIndex-1;i>=0;i--){var currentItem=arrayToSearch[i];if(filterCallback(currentItem))return currentItem}};
helpers$1.isNumber=function(n){return!isNaN(parseFloat(n))&&isFinite(n)};helpers$1.almostEquals=function(x,y,epsilon){return Math.abs(x-y)<epsilon};helpers$1.almostWhole=function(x,epsilon){var rounded=Math.round(x);return rounded-epsilon<=x&&rounded+epsilon>=x};helpers$1.max=function(array){return array.reduce(function(max,value){if(!isNaN(value))return Math.max(max,value);return max},Number.NEGATIVE_INFINITY)};helpers$1.min=function(array){return array.reduce(function(min,value){if(!isNaN(value))return Math.min(min,
value);return min},Number.POSITIVE_INFINITY)};helpers$1.sign=Math.sign?function(x){return Math.sign(x)}:function(x){x=+x;if(x===0||isNaN(x))return x;return x>0?1:-1};helpers$1.toRadians=function(degrees){return degrees*(Math.PI/180)};helpers$1.toDegrees=function(radians){return radians*(180/Math.PI)};helpers$1._decimalPlaces=function(x){if(!helpers$1.isFinite(x))return;var e=1;var p=0;while(Math.round(x*e)/e!==x){e*=10;p++}return p};helpers$1.getAngleFromPoint=function(centrePoint,anglePoint){var distanceFromXCenter=
anglePoint.x-centrePoint.x;var distanceFromYCenter=anglePoint.y-centrePoint.y;var radialDistanceFromCenter=Math.sqrt(distanceFromXCenter*distanceFromXCenter+distanceFromYCenter*distanceFromYCenter);var angle=Math.atan2(distanceFromYCenter,distanceFromXCenter);if(angle<-.5*Math.PI)angle+=2*Math.PI;return{angle:angle,distance:radialDistanceFromCenter}};helpers$1.distanceBetweenPoints=function(pt1,pt2){return Math.sqrt(Math.pow(pt2.x-pt1.x,2)+Math.pow(pt2.y-pt1.y,2))};helpers$1.aliasPixel=function(pixelWidth){return pixelWidth%
2===0?0:.5};helpers$1._alignPixel=function(chart,pixel,width){var devicePixelRatio=chart.currentDevicePixelRatio;var halfWidth=width/2;return Math.round((pixel-halfWidth)*devicePixelRatio)/devicePixelRatio+halfWidth};helpers$1.splineCurve=function(firstPoint,middlePoint,afterPoint,t){var previous=firstPoint.skip?middlePoint:firstPoint;var current=middlePoint;var next=afterPoint.skip?middlePoint:afterPoint;var d01=Math.sqrt(Math.pow(current.x-previous.x,2)+Math.pow(current.y-previous.y,2));var d12=
Math.sqrt(Math.pow(next.x-current.x,2)+Math.pow(next.y-current.y,2));var s01=d01/(d01+d12);var s12=d12/(d01+d12);s01=isNaN(s01)?0:s01;s12=isNaN(s12)?0:s12;var fa=t*s01;var fb=t*s12;return{previous:{x:current.x-fa*(next.x-previous.x),y:current.y-fa*(next.y-previous.y)},next:{x:current.x+fb*(next.x-previous.x),y:current.y+fb*(next.y-previous.y)}}};helpers$1.EPSILON=Number.EPSILON||1E-14;helpers$1.splineCurveMonotone=function(points){var pointsWithTangents=(points||[]).map(function(point){return{model:point._model,
deltaK:0,mK:0}});var pointsLen=pointsWithTangents.length;var i,pointBefore,pointCurrent,pointAfter;for(i=0;i<pointsLen;++i){pointCurrent=pointsWithTangents[i];if(pointCurrent.model.skip)continue;pointBefore=i>0?pointsWithTangents[i-1]:null;pointAfter=i<pointsLen-1?pointsWithTangents[i+1]:null;if(pointAfter&&!pointAfter.model.skip){var slopeDeltaX=pointAfter.model.x-pointCurrent.model.x;pointCurrent.deltaK=slopeDeltaX!==0?(pointAfter.model.y-pointCurrent.model.y)/slopeDeltaX:0}if(!pointBefore||pointBefore.model.skip)pointCurrent.mK=
pointCurrent.deltaK;else if(!pointAfter||pointAfter.model.skip)pointCurrent.mK=pointBefore.deltaK;else if(this.sign(pointBefore.deltaK)!==this.sign(pointCurrent.deltaK))pointCurrent.mK=0;else pointCurrent.mK=(pointBefore.deltaK+pointCurrent.deltaK)/2}var alphaK,betaK,tauK,squaredMagnitude;for(i=0;i<pointsLen-1;++i){pointCurrent=pointsWithTangents[i];pointAfter=pointsWithTangents[i+1];if(pointCurrent.model.skip||pointAfter.model.skip)continue;if(helpers$1.almostEquals(pointCurrent.deltaK,0,this.EPSILON)){pointCurrent.mK=
pointAfter.mK=0;continue}alphaK=pointCurrent.mK/pointCurrent.deltaK;betaK=pointAfter.mK/pointCurrent.deltaK;squaredMagnitude=Math.pow(alphaK,2)+Math.pow(betaK,2);if(squaredMagnitude<=9)continue;tauK=3/Math.sqrt(squaredMagnitude);pointCurrent.mK=alphaK*tauK*pointCurrent.deltaK;pointAfter.mK=betaK*tauK*pointCurrent.deltaK}var deltaX;for(i=0;i<pointsLen;++i){pointCurrent=pointsWithTangents[i];if(pointCurrent.model.skip)continue;pointBefore=i>0?pointsWithTangents[i-1]:null;pointAfter=i<pointsLen-1?pointsWithTangents[i+
1]:null;if(pointBefore&&!pointBefore.model.skip){deltaX=(pointCurrent.model.x-pointBefore.model.x)/3;pointCurrent.model.controlPointPreviousX=pointCurrent.model.x-deltaX;pointCurrent.model.controlPointPreviousY=pointCurrent.model.y-deltaX*pointCurrent.mK}if(pointAfter&&!pointAfter.model.skip){deltaX=(pointAfter.model.x-pointCurrent.model.x)/3;pointCurrent.model.controlPointNextX=pointCurrent.model.x+deltaX;pointCurrent.model.controlPointNextY=pointCurrent.model.y+deltaX*pointCurrent.mK}}};helpers$1.nextItem=
function(collection,index,loop){if(loop)return index>=collection.length-1?collection[0]:collection[index+1];return index>=collection.length-1?collection[collection.length-1]:collection[index+1]};helpers$1.previousItem=function(collection,index,loop){if(loop)return index<=0?collection[collection.length-1]:collection[index-1];return index<=0?collection[0]:collection[index-1]};helpers$1.niceNum=function(range,round){var exponent=Math.floor(helpers$1.log10(range));var fraction=range/Math.pow(10,exponent);
var niceFraction;if(round)if(fraction<1.5)niceFraction=1;else if(fraction<3)niceFraction=2;else if(fraction<7)niceFraction=5;else niceFraction=10;else if(fraction<=1)niceFraction=1;else if(fraction<=2)niceFraction=2;else if(fraction<=5)niceFraction=5;else niceFraction=10;return niceFraction*Math.pow(10,exponent)};helpers$1.requestAnimFrame=function(){if(typeof window==="undefined")return function(callback){callback()};return window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||
window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(callback){return window.setTimeout(callback,1E3/60)}}();helpers$1.getRelativePosition=function(evt,chart){var mouseX,mouseY;var e=evt.originalEvent||evt;var canvas=evt.target||evt.srcElement;var boundingRect=canvas.getBoundingClientRect();var touches=e.touches;if(touches&&touches.length>0){mouseX=touches[0].clientX;mouseY=touches[0].clientY}else{mouseX=e.clientX;mouseY=e.clientY}var paddingLeft=parseFloat(helpers$1.getStyle(canvas,
"padding-left"));var paddingTop=parseFloat(helpers$1.getStyle(canvas,"padding-top"));var paddingRight=parseFloat(helpers$1.getStyle(canvas,"padding-right"));var paddingBottom=parseFloat(helpers$1.getStyle(canvas,"padding-bottom"));var width=boundingRect.right-boundingRect.left-paddingLeft-paddingRight;var height=boundingRect.bottom-boundingRect.top-paddingTop-paddingBottom;mouseX=Math.round((mouseX-boundingRect.left-paddingLeft)/width*canvas.width/chart.currentDevicePixelRatio);mouseY=Math.round((mouseY-
boundingRect.top-paddingTop)/height*canvas.height/chart.currentDevicePixelRatio);return{x:mouseX,y:mouseY}};function parseMaxStyle(styleValue,node,parentProperty){var valueInPixels;if(typeof styleValue==="string"){valueInPixels=parseInt(styleValue,10);if(styleValue.indexOf("%")!==-1)valueInPixels=valueInPixels/100*node.parentNode[parentProperty]}else valueInPixels=styleValue;return valueInPixels}function isConstrainedValue(value){return value!==undefined&&value!==null&&value!=="none"}function getConstraintDimension(domNode,
maxStyle,percentageProperty){var view=document.defaultView;var parentNode=helpers$1._getParentNode(domNode);var constrainedNode=view.getComputedStyle(domNode)[maxStyle];var constrainedContainer=view.getComputedStyle(parentNode)[maxStyle];var hasCNode=isConstrainedValue(constrainedNode);var hasCContainer=isConstrainedValue(constrainedContainer);var infinity=Number.POSITIVE_INFINITY;if(hasCNode||hasCContainer)return Math.min(hasCNode?parseMaxStyle(constrainedNode,domNode,percentageProperty):infinity,
hasCContainer?parseMaxStyle(constrainedContainer,parentNode,percentageProperty):infinity);return"none"}helpers$1.getConstraintWidth=function(domNode){return getConstraintDimension(domNode,"max-width","clientWidth")};helpers$1.getConstraintHeight=function(domNode){return getConstraintDimension(domNode,"max-height","clientHeight")};helpers$1._calculatePadding=function(container,padding,parentDimension){padding=helpers$1.getStyle(container,padding);return padding.indexOf("%")>-1?parentDimension*parseInt(padding,
10)/100:parseInt(padding,10)};helpers$1._getParentNode=function(domNode){var parent=domNode.parentNode;if(parent&&parent.toString()==="[object ShadowRoot]")parent=parent.host;return parent};helpers$1.getMaximumWidth=function(domNode){var container=helpers$1._getParentNode(domNode);if(!container)return domNode.clientWidth;var clientWidth=container.clientWidth;var paddingLeft=helpers$1._calculatePadding(container,"padding-left",clientWidth);var paddingRight=helpers$1._calculatePadding(container,"padding-right",
clientWidth);var w=clientWidth-paddingLeft-paddingRight;var cw=helpers$1.getConstraintWidth(domNode);return isNaN(cw)?w:Math.min(w,cw)};helpers$1.getMaximumHeight=function(domNode){var container=helpers$1._getParentNode(domNode);if(!container)return domNode.clientHeight;var clientHeight=container.clientHeight;var paddingTop=helpers$1._calculatePadding(container,"padding-top",clientHeight);var paddingBottom=helpers$1._calculatePadding(container,"padding-bottom",clientHeight);var h=clientHeight-paddingTop-
paddingBottom;var ch=helpers$1.getConstraintHeight(domNode);return isNaN(ch)?h:Math.min(h,ch)};helpers$1.getStyle=function(el,property){return el.currentStyle?el.currentStyle[property]:document.defaultView.getComputedStyle(el,null).getPropertyValue(property)};helpers$1.retinaScale=function(chart,forceRatio){var pixelRatio=chart.currentDevicePixelRatio=forceRatio||typeof window!=="undefined"&&window.devicePixelRatio||1;if(pixelRatio===1)return;var canvas=chart.canvas;var height=chart.height;var width=
chart.width;canvas.height=height*pixelRatio;canvas.width=width*pixelRatio;chart.ctx.scale(pixelRatio,pixelRatio);if(!canvas.style.height&&!canvas.style.width){canvas.style.height=height+"px";canvas.style.width=width+"px"}};helpers$1.fontString=function(pixelSize,fontStyle,fontFamily){return fontStyle+" "+pixelSize+"px "+fontFamily};helpers$1.longestText=function(ctx,font,arrayOfThings,cache){cache=cache||{};var data=cache.data=cache.data||{};var gc=cache.garbageCollect=cache.garbageCollect||[];if(cache.font!==
font){data=cache.data={};gc=cache.garbageCollect=[];cache.font=font}ctx.font=font;var longest=0;var ilen=arrayOfThings.length;var i,j,jlen,thing,nestedThing;for(i=0;i<ilen;i++){thing=arrayOfThings[i];if(thing!==undefined&&thing!==null&&helpers$1.isArray(thing)!==true)longest=helpers$1.measureText(ctx,data,gc,longest,thing);else if(helpers$1.isArray(thing))for(j=0,jlen=thing.length;j<jlen;j++){nestedThing=thing[j];if(nestedThing!==undefined&&nestedThing!==null&&!helpers$1.isArray(nestedThing))longest=
helpers$1.measureText(ctx,data,gc,longest,nestedThing)}}var gcLen=gc.length/2;if(gcLen>arrayOfThings.length){for(i=0;i<gcLen;i++)delete data[gc[i]];gc.splice(0,gcLen)}return longest};helpers$1.measureText=function(ctx,data,gc,longest,string){var textWidth=data[string];if(!textWidth){textWidth=data[string]=ctx.measureText(string).width;gc.push(string)}if(textWidth>longest)longest=textWidth;return longest};helpers$1.numberOfLabelLines=function(arrayOfThings){var numberOfLines=1;helpers$1.each(arrayOfThings,
function(thing){if(helpers$1.isArray(thing))if(thing.length>numberOfLines)numberOfLines=thing.length});return numberOfLines};helpers$1.color=!chartjsColor?function(value){console.error("Color.js not found!");return value}:function(value){if(value instanceof CanvasGradient)value=core_defaults.global.defaultColor;return chartjsColor(value)};helpers$1.getHoverColor=function(colorValue){return colorValue instanceof CanvasPattern||colorValue instanceof CanvasGradient?colorValue:helpers$1.color(colorValue).saturate(.5).darken(.1).rgbString()}};
function abstract(){throw new Error("This method is not implemented: either no adapter can "+"be found or an incomplete integration was provided.");}function DateAdapter(options){this.options=options||{}}helpers$1.extend(DateAdapter.prototype,{formats:abstract,parse:abstract,format:abstract,add:abstract,diff:abstract,startOf:abstract,endOf:abstract,_create:function(value){return value}});DateAdapter.override=function(members){helpers$1.extend(DateAdapter.prototype,members)};var _date=DateAdapter;
var core_adapters={_date:_date};var core_ticks={formatters:{values:function(value){return helpers$1.isArray(value)?value:""+value},linear:function(tickValue,index,ticks){var delta=ticks.length>3?ticks[2]-ticks[1]:ticks[1]-ticks[0];if(Math.abs(delta)>1)if(tickValue!==Math.floor(tickValue))delta=tickValue-Math.floor(tickValue);var logDelta=helpers$1.log10(Math.abs(delta));var tickString="";if(tickValue!==0){var maxTick=Math.max(Math.abs(ticks[0]),Math.abs(ticks[ticks.length-1]));if(maxTick<1E-4){var logTick=
helpers$1.log10(Math.abs(tickValue));var numExponential=Math.floor(logTick)-Math.floor(logDelta);numExponential=Math.max(Math.min(numExponential,20),0);tickString=tickValue.toExponential(numExponential)}else{var numDecimal=-1*Math.floor(logDelta);numDecimal=Math.max(Math.min(numDecimal,20),0);tickString=tickValue.toFixed(numDecimal)}}else tickString="0";return tickString},logarithmic:function(tickValue,index,ticks){var remain=tickValue/Math.pow(10,Math.floor(helpers$1.log10(tickValue)));if(tickValue===
0)return"0";else if(remain===1||remain===2||remain===5||index===0||index===ticks.length-1)return tickValue.toExponential();return""}}};var isArray=helpers$1.isArray;var isNullOrUndef=helpers$1.isNullOrUndef;var valueOrDefault$a=helpers$1.valueOrDefault;var valueAtIndexOrDefault=helpers$1.valueAtIndexOrDefault;core_defaults._set("scale",{display:true,position:"left",offset:false,gridLines:{display:true,color:"rgba(0,0,0,0.1)",lineWidth:1,drawBorder:true,drawOnChartArea:true,drawTicks:true,tickMarkLength:10,
zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)",zeroLineBorderDash:[],zeroLineBorderDashOffset:0,offsetGridLines:false,borderDash:[],borderDashOffset:0},scaleLabel:{display:false,labelString:"",padding:{top:4,bottom:4}},ticks:{beginAtZero:false,minRotation:0,maxRotation:50,mirror:false,padding:0,reverse:false,display:true,autoSkip:true,autoSkipPadding:0,labelOffset:0,callback:core_ticks.formatters.values,minor:{},major:{}}});function sample(arr,numItems){var result=[];var increment=arr.length/numItems;
var i=0;var len=arr.length;for(;i<len;i+=increment)result.push(arr[Math.floor(i)]);return result}function getPixelForGridLine(scale,index,offsetGridLines){var length=scale.getTicks().length;var validIndex=Math.min(index,length-1);var lineValue=scale.getPixelForTick(validIndex);var start=scale._startPixel;var end=scale._endPixel;var epsilon=1E-6;var offset;if(offsetGridLines){if(length===1)offset=Math.max(lineValue-start,end-lineValue);else if(index===0)offset=(scale.getPixelForTick(1)-lineValue)/
2;else offset=(lineValue-scale.getPixelForTick(validIndex-1))/2;lineValue+=validIndex<index?offset:-offset;if(lineValue<start-epsilon||lineValue>end+epsilon)return}return lineValue}function garbageCollect(caches,length){helpers$1.each(caches,function(cache){var gc=cache.gc;var gcLen=gc.length/2;var i;if(gcLen>length){for(i=0;i<gcLen;++i)delete cache.data[gc[i]];gc.splice(0,gcLen)}})}function computeLabelSizes(ctx,tickFonts,ticks,caches){var length=ticks.length;var widths=[];var heights=[];var offsets=
[];var i,j,jlen,label,tickFont,fontString,cache,lineHeight,width,height,nestedLabel,widest,highest;for(i=0;i<length;++i){label=ticks[i].label;tickFont=ticks[i].major?tickFonts.major:tickFonts.minor;ctx.font=fontString=tickFont.string;cache=caches[fontString]=caches[fontString]||{data:{},gc:[]};lineHeight=tickFont.lineHeight;width=height=0;if(!isNullOrUndef(label)&&!isArray(label)){width=helpers$1.measureText(ctx,cache.data,cache.gc,width,label);height=lineHeight}else if(isArray(label))for(j=0,jlen=
label.length;j<jlen;++j){nestedLabel=label[j];if(!isNullOrUndef(nestedLabel)&&!isArray(nestedLabel)){width=helpers$1.measureText(ctx,cache.data,cache.gc,width,nestedLabel);height+=lineHeight}}widths.push(width);heights.push(height);offsets.push(lineHeight/2)}garbageCollect(caches,length);widest=widths.indexOf(Math.max.apply(null,widths));highest=heights.indexOf(Math.max.apply(null,heights));function valueAt(idx){return{width:widths[idx]||0,height:heights[idx]||0,offset:offsets[idx]||0}}return{first:valueAt(0),
last:valueAt(length-1),widest:valueAt(widest),highest:valueAt(highest)}}function getTickMarkLength(options){return options.drawTicks?options.tickMarkLength:0}function getScaleLabelHeight(options){var font,padding;if(!options.display)return 0;font=helpers$1.options._parseFont(options);padding=helpers$1.options.toPadding(options.padding);return font.lineHeight+padding.height}function parseFontOptions(options,nestedOpts){return helpers$1.extend(helpers$1.options._parseFont({fontFamily:valueOrDefault$a(nestedOpts.fontFamily,
options.fontFamily),fontSize:valueOrDefault$a(nestedOpts.fontSize,options.fontSize),fontStyle:valueOrDefault$a(nestedOpts.fontStyle,options.fontStyle),lineHeight:valueOrDefault$a(nestedOpts.lineHeight,options.lineHeight)}),{color:helpers$1.options.resolve([nestedOpts.fontColor,options.fontColor,core_defaults.global.defaultFontColor])})}function parseTickFontOptions(options){var minor=parseFontOptions(options,options.minor);var major=options.major.enabled?parseFontOptions(options,options.major):minor;
return{minor:minor,major:major}}function nonSkipped(ticksToFilter){var filtered=[];var item,index,len;for(index=0,len=ticksToFilter.length;index<len;++index){item=ticksToFilter[index];if(typeof item._index!=="undefined")filtered.push(item)}return filtered}function getEvenSpacing(arr){var len=arr.length;var i,diff;if(len<2)return false;for(diff=arr[0],i=1;i<len;++i)if(arr[i]-arr[i-1]!==diff)return false;return diff}function calculateSpacing(majorIndices,ticks,axisLength,ticksLimit){var evenMajorSpacing=
getEvenSpacing(majorIndices);var spacing=(ticks.length-1)/ticksLimit;var factors,factor,i,ilen;if(!evenMajorSpacing)return Math.max(spacing,1);factors=helpers$1.math._factorize(evenMajorSpacing);for(i=0,ilen=factors.length-1;i<ilen;i++){factor=factors[i];if(factor>spacing)return factor}return Math.max(spacing,1)}function getMajorIndices(ticks){var result=[];var i,ilen;for(i=0,ilen=ticks.length;i<ilen;i++)if(ticks[i].major)result.push(i);return result}function skipMajors(ticks,majorIndices,spacing){var count=
0;var next=majorIndices[0];var i,tick;spacing=Math.ceil(spacing);for(i=0;i<ticks.length;i++){tick=ticks[i];if(i===next){tick._index=i;count++;next=majorIndices[count*spacing]}else delete tick.label}}function skip(ticks,spacing,majorStart,majorEnd){var start=valueOrDefault$a(majorStart,0);var end=Math.min(valueOrDefault$a(majorEnd,ticks.length),ticks.length);var count=0;var length,i,tick,next;spacing=Math.ceil(spacing);if(majorEnd){length=majorEnd-majorStart;spacing=length/Math.floor(length/spacing)}next=
start;while(next<0){count++;next=Math.round(start+count*spacing)}for(i=Math.max(start,0);i<end;i++){tick=ticks[i];if(i===next){tick._index=i;count++;next=Math.round(start+count*spacing)}else delete tick.label}}var Scale=core_element.extend({zeroLineIndex:0,getPadding:function(){var me=this;return{left:me.paddingLeft||0,top:me.paddingTop||0,right:me.paddingRight||0,bottom:me.paddingBottom||0}},getTicks:function(){return this._ticks},_getLabels:function(){var data=this.chart.data;return this.options.labels||
(this.isHorizontal()?data.xLabels:data.yLabels)||data.labels||[]},mergeTicksOptions:function(){},beforeUpdate:function(){helpers$1.callback(this.options.beforeUpdate,[this])},update:function(maxWidth,maxHeight,margins){var me=this;var tickOpts=me.options.ticks;var sampleSize=tickOpts.sampleSize;var i,ilen,labels,ticks,samplingEnabled;me.beforeUpdate();me.maxWidth=maxWidth;me.maxHeight=maxHeight;me.margins=helpers$1.extend({left:0,right:0,top:0,bottom:0},margins);me._ticks=null;me.ticks=null;me._labelSizes=
null;me._maxLabelLines=0;me.longestLabelWidth=0;me.longestTextCache=me.longestTextCache||{};me._gridLineItems=null;me._labelItems=null;me.beforeSetDimensions();me.setDimensions();me.afterSetDimensions();me.beforeDataLimits();me.determineDataLimits();me.afterDataLimits();me.beforeBuildTicks();ticks=me.buildTicks()||[];ticks=me.afterBuildTicks(ticks)||ticks;if((!ticks||!ticks.length)&&me.ticks){ticks=[];for(i=0,ilen=me.ticks.length;i<ilen;++i)ticks.push({value:me.ticks[i],major:false})}me._ticks=ticks;
samplingEnabled=sampleSize<ticks.length;labels=me._convertTicksToLabels(samplingEnabled?sample(ticks,sampleSize):ticks);me._configure();me.beforeCalculateTickRotation();me.calculateTickRotation();me.afterCalculateTickRotation();me.beforeFit();me.fit();me.afterFit();me._ticksToDraw=tickOpts.display&&(tickOpts.autoSkip||tickOpts.source==="auto")?me._autoSkip(ticks):ticks;if(samplingEnabled)labels=me._convertTicksToLabels(me._ticksToDraw);me.ticks=labels;me.afterUpdate();return me.minSize},_configure:function(){var me=
this;var reversePixels=me.options.ticks.reverse;var startPixel,endPixel;if(me.isHorizontal()){startPixel=me.left;endPixel=me.right}else{startPixel=me.top;endPixel=me.bottom;reversePixels=!reversePixels}me._startPixel=startPixel;me._endPixel=endPixel;me._reversePixels=reversePixels;me._length=endPixel-startPixel},afterUpdate:function(){helpers$1.callback(this.options.afterUpdate,[this])},beforeSetDimensions:function(){helpers$1.callback(this.options.beforeSetDimensions,[this])},setDimensions:function(){var me=
this;if(me.isHorizontal()){me.width=me.maxWidth;me.left=0;me.right=me.width}else{me.height=me.maxHeight;me.top=0;me.bottom=me.height}me.paddingLeft=0;me.paddingTop=0;me.paddingRight=0;me.paddingBottom=0},afterSetDimensions:function(){helpers$1.callback(this.options.afterSetDimensions,[this])},beforeDataLimits:function(){helpers$1.callback(this.options.beforeDataLimits,[this])},determineDataLimits:helpers$1.noop,afterDataLimits:function(){helpers$1.callback(this.options.afterDataLimits,[this])},beforeBuildTicks:function(){helpers$1.callback(this.options.beforeBuildTicks,
[this])},buildTicks:helpers$1.noop,afterBuildTicks:function(ticks){var me=this;if(isArray(ticks)&&ticks.length)return helpers$1.callback(me.options.afterBuildTicks,[me,ticks]);me.ticks=helpers$1.callback(me.options.afterBuildTicks,[me,me.ticks])||me.ticks;return ticks},beforeTickToLabelConversion:function(){helpers$1.callback(this.options.beforeTickToLabelConversion,[this])},convertTicksToLabels:function(){var me=this;var tickOpts=me.options.ticks;me.ticks=me.ticks.map(tickOpts.userCallback||tickOpts.callback,
this)},afterTickToLabelConversion:function(){helpers$1.callback(this.options.afterTickToLabelConversion,[this])},beforeCalculateTickRotation:function(){helpers$1.callback(this.options.beforeCalculateTickRotation,[this])},calculateTickRotation:function(){var me=this;var options=me.options;var tickOpts=options.ticks;var numTicks=me.getTicks().length;var minRotation=tickOpts.minRotation||0;var maxRotation=tickOpts.maxRotation;var labelRotation=minRotation;var labelSizes,maxLabelWidth,maxLabelHeight,
maxWidth,tickWidth,maxHeight,maxLabelDiagonal;if(!me._isVisible()||!tickOpts.display||minRotation>=maxRotation||numTicks<=1||!me.isHorizontal()){me.labelRotation=minRotation;return}labelSizes=me._getLabelSizes();maxLabelWidth=labelSizes.widest.width;maxLabelHeight=labelSizes.highest.height-labelSizes.highest.offset;maxWidth=Math.min(me.maxWidth,me.chart.width-maxLabelWidth);tickWidth=options.offset?me.maxWidth/numTicks:maxWidth/(numTicks-1);if(maxLabelWidth+6>tickWidth){tickWidth=maxWidth/(numTicks-
(options.offset?.5:1));maxHeight=me.maxHeight-getTickMarkLength(options.gridLines)-tickOpts.padding-getScaleLabelHeight(options.scaleLabel);maxLabelDiagonal=Math.sqrt(maxLabelWidth*maxLabelWidth+maxLabelHeight*maxLabelHeight);labelRotation=helpers$1.toDegrees(Math.min(Math.asin(Math.min((labelSizes.highest.height+6)/tickWidth,1)),Math.asin(Math.min(maxHeight/maxLabelDiagonal,1))-Math.asin(maxLabelHeight/maxLabelDiagonal)));labelRotation=Math.max(minRotation,Math.min(maxRotation,labelRotation))}me.labelRotation=
labelRotation},afterCalculateTickRotation:function(){helpers$1.callback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){helpers$1.callback(this.options.beforeFit,[this])},fit:function(){var me=this;var minSize=me.minSize={width:0,height:0};var chart=me.chart;var opts=me.options;var tickOpts=opts.ticks;var scaleLabelOpts=opts.scaleLabel;var gridLineOpts=opts.gridLines;var display=me._isVisible();var isBottom=opts.position==="bottom";var isHorizontal=me.isHorizontal();if(isHorizontal)minSize.width=
me.maxWidth;else if(display)minSize.width=getTickMarkLength(gridLineOpts)+getScaleLabelHeight(scaleLabelOpts);if(!isHorizontal)minSize.height=me.maxHeight;else if(display)minSize.height=getTickMarkLength(gridLineOpts)+getScaleLabelHeight(scaleLabelOpts);if(tickOpts.display&&display){var tickFonts=parseTickFontOptions(tickOpts);var labelSizes=me._getLabelSizes();var firstLabelSize=labelSizes.first;var lastLabelSize=labelSizes.last;var widestLabelSize=labelSizes.widest;var highestLabelSize=labelSizes.highest;
var lineSpace=tickFonts.minor.lineHeight*.4;var tickPadding=tickOpts.padding;if(isHorizontal){var isRotated=me.labelRotation!==0;var angleRadians=helpers$1.toRadians(me.labelRotation);var cosRotation=Math.cos(angleRadians);var sinRotation=Math.sin(angleRadians);var labelHeight=sinRotation*widestLabelSize.width+cosRotation*(highestLabelSize.height-(isRotated?highestLabelSize.offset:0))+(isRotated?0:lineSpace);minSize.height=Math.min(me.maxHeight,minSize.height+labelHeight+tickPadding);var offsetLeft=
me.getPixelForTick(0)-me.left;var offsetRight=me.right-me.getPixelForTick(me.getTicks().length-1);var paddingLeft,paddingRight;if(isRotated){paddingLeft=isBottom?cosRotation*firstLabelSize.width+sinRotation*firstLabelSize.offset:sinRotation*(firstLabelSize.height-firstLabelSize.offset);paddingRight=isBottom?sinRotation*(lastLabelSize.height-lastLabelSize.offset):cosRotation*lastLabelSize.width+sinRotation*lastLabelSize.offset}else{paddingLeft=firstLabelSize.width/2;paddingRight=lastLabelSize.width/
2}me.paddingLeft=Math.max((paddingLeft-offsetLeft)*me.width/(me.width-offsetLeft),0)+3;me.paddingRight=Math.max((paddingRight-offsetRight)*me.width/(me.width-offsetRight),0)+3}else{var labelWidth=tickOpts.mirror?0:widestLabelSize.width+tickPadding+lineSpace;minSize.width=Math.min(me.maxWidth,minSize.width+labelWidth);me.paddingTop=firstLabelSize.height/2;me.paddingBottom=lastLabelSize.height/2}}me.handleMargins();if(isHorizontal){me.width=me._length=chart.width-me.margins.left-me.margins.right;me.height=
minSize.height}else{me.width=minSize.width;me.height=me._length=chart.height-me.margins.top-me.margins.bottom}},handleMargins:function(){var me=this;if(me.margins){me.margins.left=Math.max(me.paddingLeft,me.margins.left);me.margins.top=Math.max(me.paddingTop,me.margins.top);me.margins.right=Math.max(me.paddingRight,me.margins.right);me.margins.bottom=Math.max(me.paddingBottom,me.margins.bottom)}},afterFit:function(){helpers$1.callback(this.options.afterFit,[this])},isHorizontal:function(){var pos=
this.options.position;return pos==="top"||pos==="bottom"},isFullWidth:function(){return this.options.fullWidth},getRightValue:function(rawValue){if(isNullOrUndef(rawValue))return NaN;if((typeof rawValue==="number"||rawValue instanceof Number)&&!isFinite(rawValue))return NaN;if(rawValue)if(this.isHorizontal()){if(rawValue.x!==undefined)return this.getRightValue(rawValue.x)}else if(rawValue.y!==undefined)return this.getRightValue(rawValue.y);return rawValue},_convertTicksToLabels:function(ticks){var me=
this;var labels,i,ilen;me.ticks=ticks.map(function(tick){return tick.value});me.beforeTickToLabelConversion();labels=me.convertTicksToLabels(ticks)||me.ticks;me.afterTickToLabelConversion();for(i=0,ilen=ticks.length;i<ilen;++i)ticks[i].label=labels[i];return labels},_getLabelSizes:function(){var me=this;var labelSizes=me._labelSizes;if(!labelSizes){me._labelSizes=labelSizes=computeLabelSizes(me.ctx,parseTickFontOptions(me.options.ticks),me.getTicks(),me.longestTextCache);me.longestLabelWidth=labelSizes.widest.width}return labelSizes},
_parseValue:function(value){var start,end,min,max;if(isArray(value)){start=+this.getRightValue(value[0]);end=+this.getRightValue(value[1]);min=Math.min(start,end);max=Math.max(start,end)}else{value=+this.getRightValue(value);start=undefined;end=value;min=value;max=value}return{min:min,max:max,start:start,end:end}},_getScaleLabel:function(rawValue){var v=this._parseValue(rawValue);if(v.start!==undefined)return"["+v.start+", "+v.end+"]";return+this.getRightValue(rawValue)},getLabelForIndex:helpers$1.noop,
getPixelForValue:helpers$1.noop,getValueForPixel:helpers$1.noop,getPixelForTick:function(index){var me=this;var offset=me.options.offset;var numTicks=me._ticks.length;var tickWidth=1/Math.max(numTicks-(offset?0:1),1);return index<0||index>numTicks-1?null:me.getPixelForDecimal(index*tickWidth+(offset?tickWidth/2:0))},getPixelForDecimal:function(decimal){var me=this;if(me._reversePixels)decimal=1-decimal;return me._startPixel+decimal*me._length},getDecimalForPixel:function(pixel){var decimal=(pixel-
this._startPixel)/this._length;return this._reversePixels?1-decimal:decimal},getBasePixel:function(){return this.getPixelForValue(this.getBaseValue())},getBaseValue:function(){var me=this;var min=me.min;var max=me.max;return me.beginAtZero?0:min<0&&max<0?max:min>0&&max>0?min:0},_autoSkip:function(ticks){var me=this;var tickOpts=me.options.ticks;var axisLength=me._length;var ticksLimit=tickOpts.maxTicksLimit||axisLength/me._tickSize()+1;var majorIndices=tickOpts.major.enabled?getMajorIndices(ticks):
[];var numMajorIndices=majorIndices.length;var first=majorIndices[0];var last=majorIndices[numMajorIndices-1];var i,ilen,spacing,avgMajorSpacing;if(numMajorIndices>ticksLimit){skipMajors(ticks,majorIndices,numMajorIndices/ticksLimit);return nonSkipped(ticks)}spacing=calculateSpacing(majorIndices,ticks,axisLength,ticksLimit);if(numMajorIndices>0){for(i=0,ilen=numMajorIndices-1;i<ilen;i++)skip(ticks,spacing,majorIndices[i],majorIndices[i+1]);avgMajorSpacing=numMajorIndices>1?(last-first)/(numMajorIndices-
1):null;skip(ticks,spacing,helpers$1.isNullOrUndef(avgMajorSpacing)?0:first-avgMajorSpacing,first);skip(ticks,spacing,last,helpers$1.isNullOrUndef(avgMajorSpacing)?ticks.length:last+avgMajorSpacing);return nonSkipped(ticks)}skip(ticks,spacing);return nonSkipped(ticks)},_tickSize:function(){var me=this;var optionTicks=me.options.ticks;var rot=helpers$1.toRadians(me.labelRotation);var cos=Math.abs(Math.cos(rot));var sin=Math.abs(Math.sin(rot));var labelSizes=me._getLabelSizes();var padding=optionTicks.autoSkipPadding||
0;var w=labelSizes?labelSizes.widest.width+padding:0;var h=labelSizes?labelSizes.highest.height+padding:0;return me.isHorizontal()?h*cos>w*sin?w/cos:h/sin:h*sin<w*cos?h/cos:w/sin},_isVisible:function(){var me=this;var chart=me.chart;var display=me.options.display;var i,ilen,meta;if(display!=="auto")return!!display;for(i=0,ilen=chart.data.datasets.length;i<ilen;++i)if(chart.isDatasetVisible(i)){meta=chart.getDatasetMeta(i);if(meta.xAxisID===me.id||meta.yAxisID===me.id)return true}return false},_computeGridLineItems:function(chartArea){var me=
this;var chart=me.chart;var options=me.options;var gridLines=options.gridLines;var position=options.position;var offsetGridLines=gridLines.offsetGridLines;var isHorizontal=me.isHorizontal();var ticks=me._ticksToDraw;var ticksLength=ticks.length+(offsetGridLines?1:0);var tl=getTickMarkLength(gridLines);var items=[];var axisWidth=gridLines.drawBorder?valueAtIndexOrDefault(gridLines.lineWidth,0,0):0;var axisHalfWidth=axisWidth/2;var alignPixel=helpers$1._alignPixel;var alignBorderValue=function(pixel){return alignPixel(chart,
pixel,axisWidth)};var borderValue,i,tick,lineValue,alignedLineValue;var tx1,ty1,tx2,ty2,x1,y1,x2,y2,lineWidth,lineColor,borderDash,borderDashOffset;if(position==="top"){borderValue=alignBorderValue(me.bottom);ty1=me.bottom-tl;ty2=borderValue-axisHalfWidth;y1=alignBorderValue(chartArea.top)+axisHalfWidth;y2=chartArea.bottom}else if(position==="bottom"){borderValue=alignBorderValue(me.top);y1=chartArea.top;y2=alignBorderValue(chartArea.bottom)-axisHalfWidth;ty1=borderValue+axisHalfWidth;ty2=me.top+
tl}else if(position==="left"){borderValue=alignBorderValue(me.right);tx1=me.right-tl;tx2=borderValue-axisHalfWidth;x1=alignBorderValue(chartArea.left)+axisHalfWidth;x2=chartArea.right}else{borderValue=alignBorderValue(me.left);x1=chartArea.left;x2=alignBorderValue(chartArea.right)-axisHalfWidth;tx1=borderValue+axisHalfWidth;tx2=me.left+tl}for(i=0;i<ticksLength;++i){tick=ticks[i]||{};if(isNullOrUndef(tick.label)&&i<ticks.length)continue;if(i===me.zeroLineIndex&&options.offset===offsetGridLines){lineWidth=
gridLines.zeroLineWidth;lineColor=gridLines.zeroLineColor;borderDash=gridLines.zeroLineBorderDash||[];borderDashOffset=gridLines.zeroLineBorderDashOffset||0}else{lineWidth=valueAtIndexOrDefault(gridLines.lineWidth,i,1);lineColor=valueAtIndexOrDefault(gridLines.color,i,"rgba(0,0,0,0.1)");borderDash=gridLines.borderDash||[];borderDashOffset=gridLines.borderDashOffset||0}lineValue=getPixelForGridLine(me,tick._index||i,offsetGridLines);if(lineValue===undefined)continue;alignedLineValue=alignPixel(chart,
lineValue,lineWidth);if(isHorizontal)tx1=tx2=x1=x2=alignedLineValue;else ty1=ty2=y1=y2=alignedLineValue;items.push({tx1:tx1,ty1:ty1,tx2:tx2,ty2:ty2,x1:x1,y1:y1,x2:x2,y2:y2,width:lineWidth,color:lineColor,borderDash:borderDash,borderDashOffset:borderDashOffset})}items.ticksLength=ticksLength;items.borderValue=borderValue;return items},_computeLabelItems:function(){var me=this;var options=me.options;var optionTicks=options.ticks;var position=options.position;var isMirrored=optionTicks.mirror;var isHorizontal=
me.isHorizontal();var ticks=me._ticksToDraw;var fonts=parseTickFontOptions(optionTicks);var tickPadding=optionTicks.padding;var tl=getTickMarkLength(options.gridLines);var rotation=-helpers$1.toRadians(me.labelRotation);var items=[];var i,ilen,tick,label,x,y,textAlign,pixel,font,lineHeight,lineCount,textOffset;if(position==="top"){y=me.bottom-tl-tickPadding;textAlign=!rotation?"center":"left"}else if(position==="bottom"){y=me.top+tl+tickPadding;textAlign=!rotation?"center":"right"}else if(position===
"left"){x=me.right-(isMirrored?0:tl)-tickPadding;textAlign=isMirrored?"left":"right"}else{x=me.left+(isMirrored?0:tl)+tickPadding;textAlign=isMirrored?"right":"left"}for(i=0,ilen=ticks.length;i<ilen;++i){tick=ticks[i];label=tick.label;if(isNullOrUndef(label))continue;pixel=me.getPixelForTick(tick._index||i)+optionTicks.labelOffset;font=tick.major?fonts.major:fonts.minor;lineHeight=font.lineHeight;lineCount=isArray(label)?label.length:1;if(isHorizontal){x=pixel;textOffset=position==="top"?((!rotation?
.5:1)-lineCount)*lineHeight:(!rotation?.5:0)*lineHeight}else{y=pixel;textOffset=(1-lineCount)*lineHeight/2}items.push({x:x,y:y,rotation:rotation,label:label,font:font,textOffset:textOffset,textAlign:textAlign})}return items},_drawGrid:function(chartArea){var me=this;var gridLines=me.options.gridLines;if(!gridLines.display)return;var ctx=me.ctx;var chart=me.chart;var alignPixel=helpers$1._alignPixel;var axisWidth=gridLines.drawBorder?valueAtIndexOrDefault(gridLines.lineWidth,0,0):0;var items=me._gridLineItems||
(me._gridLineItems=me._computeGridLineItems(chartArea));var width,color,i,ilen,item;for(i=0,ilen=items.length;i<ilen;++i){item=items[i];width=item.width;color=item.color;if(width&&color){ctx.save();ctx.lineWidth=width;ctx.strokeStyle=color;if(ctx.setLineDash){ctx.setLineDash(item.borderDash);ctx.lineDashOffset=item.borderDashOffset}ctx.beginPath();if(gridLines.drawTicks){ctx.moveTo(item.tx1,item.ty1);ctx.lineTo(item.tx2,item.ty2)}if(gridLines.drawOnChartArea){ctx.moveTo(item.x1,item.y1);ctx.lineTo(item.x2,
item.y2)}ctx.stroke();ctx.restore()}}if(axisWidth){var firstLineWidth=axisWidth;var lastLineWidth=valueAtIndexOrDefault(gridLines.lineWidth,items.ticksLength-1,1);var borderValue=items.borderValue;var x1,x2,y1,y2;if(me.isHorizontal()){x1=alignPixel(chart,me.left,firstLineWidth)-firstLineWidth/2;x2=alignPixel(chart,me.right,lastLineWidth)+lastLineWidth/2;y1=y2=borderValue}else{y1=alignPixel(chart,me.top,firstLineWidth)-firstLineWidth/2;y2=alignPixel(chart,me.bottom,lastLineWidth)+lastLineWidth/2;x1=
x2=borderValue}ctx.lineWidth=axisWidth;ctx.strokeStyle=valueAtIndexOrDefault(gridLines.color,0);ctx.beginPath();ctx.moveTo(x1,y1);ctx.lineTo(x2,y2);ctx.stroke()}},_drawLabels:function(){var me=this;var optionTicks=me.options.ticks;if(!optionTicks.display)return;var ctx=me.ctx;var items=me._labelItems||(me._labelItems=me._computeLabelItems());var i,j,ilen,jlen,item,tickFont,label,y;for(i=0,ilen=items.length;i<ilen;++i){item=items[i];tickFont=item.font;ctx.save();ctx.translate(item.x,item.y);ctx.rotate(item.rotation);
ctx.font=tickFont.string;ctx.fillStyle=tickFont.color;ctx.textBaseline="middle";ctx.textAlign=item.textAlign;label=item.label;y=item.textOffset;if(isArray(label))for(j=0,jlen=label.length;j<jlen;++j){ctx.fillText(""+label[j],0,y);y+=tickFont.lineHeight}else ctx.fillText(label,0,y);ctx.restore()}},_drawTitle:function(){var me=this;var ctx=me.ctx;var options=me.options;var scaleLabel=options.scaleLabel;if(!scaleLabel.display)return;var scaleLabelFontColor=valueOrDefault$a(scaleLabel.fontColor,core_defaults.global.defaultFontColor);
var scaleLabelFont=helpers$1.options._parseFont(scaleLabel);var scaleLabelPadding=helpers$1.options.toPadding(scaleLabel.padding);var halfLineHeight=scaleLabelFont.lineHeight/2;var position=options.position;var rotation=0;var scaleLabelX,scaleLabelY;if(me.isHorizontal()){scaleLabelX=me.left+me.width/2;scaleLabelY=position==="bottom"?me.bottom-halfLineHeight-scaleLabelPadding.bottom:me.top+halfLineHeight+scaleLabelPadding.top}else{var isLeft=position==="left";scaleLabelX=isLeft?me.left+halfLineHeight+
scaleLabelPadding.top:me.right-halfLineHeight-scaleLabelPadding.top;scaleLabelY=me.top+me.height/2;rotation=isLeft?-.5*Math.PI:.5*Math.PI}ctx.save();ctx.translate(scaleLabelX,scaleLabelY);ctx.rotate(rotation);ctx.textAlign="center";ctx.textBaseline="middle";ctx.fillStyle=scaleLabelFontColor;ctx.font=scaleLabelFont.string;ctx.fillText(scaleLabel.labelString,0,0);ctx.restore()},draw:function(chartArea){var me=this;if(!me._isVisible())return;me._drawGrid(chartArea);me._drawTitle();me._drawLabels()},
_layers:function(){var me=this;var opts=me.options;var tz=opts.ticks&&opts.ticks.z||0;var gz=opts.gridLines&&opts.gridLines.z||0;if(!me._isVisible()||tz===gz||me.draw!==me._draw)return[{z:tz,draw:function(){me.draw.apply(me,arguments)}}];return[{z:gz,draw:function(){me._drawGrid.apply(me,arguments);me._drawTitle.apply(me,arguments)}},{z:tz,draw:function(){me._drawLabels.apply(me,arguments)}}]},_getMatchingVisibleMetas:function(type){var me=this;var isHorizontal=me.isHorizontal();return me.chart._getSortedVisibleDatasetMetas().filter(function(meta){return(!type||
meta.type===type)&&(isHorizontal?meta.xAxisID===me.id:meta.yAxisID===me.id)})}});Scale.prototype._draw=Scale.prototype.draw;var core_scale=Scale;var isNullOrUndef$1=helpers$1.isNullOrUndef;var defaultConfig={position:"bottom"};var scale_category=core_scale.extend({determineDataLimits:function(){var me=this;var labels=me._getLabels();var ticksOpts=me.options.ticks;var min=ticksOpts.min;var max=ticksOpts.max;var minIndex=0;var maxIndex=labels.length-1;var findIndex;if(min!==undefined){findIndex=labels.indexOf(min);
if(findIndex>=0)minIndex=findIndex}if(max!==undefined){findIndex=labels.indexOf(max);if(findIndex>=0)maxIndex=findIndex}me.minIndex=minIndex;me.maxIndex=maxIndex;me.min=labels[minIndex];me.max=labels[maxIndex]},buildTicks:function(){var me=this;var labels=me._getLabels();var minIndex=me.minIndex;var maxIndex=me.maxIndex;me.ticks=minIndex===0&&maxIndex===labels.length-1?labels:labels.slice(minIndex,maxIndex+1)},getLabelForIndex:function(index,datasetIndex){var me=this;var chart=me.chart;if(chart.getDatasetMeta(datasetIndex).controller._getValueScaleId()===
me.id)return me.getRightValue(chart.data.datasets[datasetIndex].data[index]);return me._getLabels()[index]},_configure:function(){var me=this;var offset=me.options.offset;var ticks=me.ticks;core_scale.prototype._configure.call(me);if(!me.isHorizontal())me._reversePixels=!me._reversePixels;if(!ticks)return;me._startValue=me.minIndex-(offset?.5:0);me._valueRange=Math.max(ticks.length-(offset?0:1),1)},getPixelForValue:function(value,index,datasetIndex){var me=this;var valueCategory,labels,idx;if(!isNullOrUndef$1(index)&&
!isNullOrUndef$1(datasetIndex))value=me.chart.data.datasets[datasetIndex].data[index];if(!isNullOrUndef$1(value))valueCategory=me.isHorizontal()?value.x:value.y;if(valueCategory!==undefined||value!==undefined&&isNaN(index)){labels=me._getLabels();value=helpers$1.valueOrDefault(valueCategory,value);idx=labels.indexOf(value);index=idx!==-1?idx:index;if(isNaN(index))index=value}return me.getPixelForDecimal((index-me._startValue)/me._valueRange)},getPixelForTick:function(index){var ticks=this.ticks;return index<
0||index>ticks.length-1?null:this.getPixelForValue(ticks[index],index+this.minIndex)},getValueForPixel:function(pixel){var me=this;var value=Math.round(me._startValue+me.getDecimalForPixel(pixel)*me._valueRange);return Math.min(Math.max(value,0),me.ticks.length-1)},getBasePixel:function(){return this.bottom}});var _defaults=defaultConfig;scale_category._defaults=_defaults;var noop=helpers$1.noop;var isNullOrUndef$2=helpers$1.isNullOrUndef;function generateTicks(generationOptions,dataRange){var ticks=
[];var MIN_SPACING=1E-14;var stepSize=generationOptions.stepSize;var unit=stepSize||1;var maxNumSpaces=generationOptions.maxTicks-1;var min=generationOptions.min;var max=generationOptions.max;var precision=generationOptions.precision;var rmin=dataRange.min;var rmax=dataRange.max;var spacing=helpers$1.niceNum((rmax-rmin)/maxNumSpaces/unit)*unit;var factor,niceMin,niceMax,numSpaces;if(spacing<MIN_SPACING&&isNullOrUndef$2(min)&&isNullOrUndef$2(max))return[rmin,rmax];numSpaces=Math.ceil(rmax/spacing)-
Math.floor(rmin/spacing);if(numSpaces>maxNumSpaces)spacing=helpers$1.niceNum(numSpaces*spacing/maxNumSpaces/unit)*unit;if(stepSize||isNullOrUndef$2(precision))factor=Math.pow(10,helpers$1._decimalPlaces(spacing));else{factor=Math.pow(10,precision);spacing=Math.ceil(spacing*factor)/factor}niceMin=Math.floor(rmin/spacing)*spacing;niceMax=Math.ceil(rmax/spacing)*spacing;if(stepSize){if(!isNullOrUndef$2(min)&&helpers$1.almostWhole(min/spacing,spacing/1E3))niceMin=min;if(!isNullOrUndef$2(max)&&helpers$1.almostWhole(max/
spacing,spacing/1E3))niceMax=max}numSpaces=(niceMax-niceMin)/spacing;if(helpers$1.almostEquals(numSpaces,Math.round(numSpaces),spacing/1E3))numSpaces=Math.round(numSpaces);else numSpaces=Math.ceil(numSpaces);niceMin=Math.round(niceMin*factor)/factor;niceMax=Math.round(niceMax*factor)/factor;ticks.push(isNullOrUndef$2(min)?niceMin:min);for(var j=1;j<numSpaces;++j)ticks.push(Math.round((niceMin+j*spacing)*factor)/factor);ticks.push(isNullOrUndef$2(max)?niceMax:max);return ticks}var scale_linearbase=
core_scale.extend({getRightValue:function(value){if(typeof value==="string")return+value;return core_scale.prototype.getRightValue.call(this,value)},handleTickRangeOptions:function(){var me=this;var opts=me.options;var tickOpts=opts.ticks;if(tickOpts.beginAtZero){var minSign=helpers$1.sign(me.min);var maxSign=helpers$1.sign(me.max);if(minSign<0&&maxSign<0)me.max=0;else if(minSign>0&&maxSign>0)me.min=0}var setMin=tickOpts.min!==undefined||tickOpts.suggestedMin!==undefined;var setMax=tickOpts.max!==
undefined||tickOpts.suggestedMax!==undefined;if(tickOpts.min!==undefined)me.min=tickOpts.min;else if(tickOpts.suggestedMin!==undefined)if(me.min===null)me.min=tickOpts.suggestedMin;else me.min=Math.min(me.min,tickOpts.suggestedMin);if(tickOpts.max!==undefined)me.max=tickOpts.max;else if(tickOpts.suggestedMax!==undefined)if(me.max===null)me.max=tickOpts.suggestedMax;else me.max=Math.max(me.max,tickOpts.suggestedMax);if(setMin!==setMax)if(me.min>=me.max)if(setMin)me.max=me.min+1;else me.min=me.max-
1;if(me.min===me.max){me.max++;if(!tickOpts.beginAtZero)me.min--}},getTickLimit:function(){var me=this;var tickOpts=me.options.ticks;var stepSize=tickOpts.stepSize;var maxTicksLimit=tickOpts.maxTicksLimit;var maxTicks;if(stepSize)maxTicks=Math.ceil(me.max/stepSize)-Math.floor(me.min/stepSize)+1;else{maxTicks=me._computeTickLimit();maxTicksLimit=maxTicksLimit||11}if(maxTicksLimit)maxTicks=Math.min(maxTicksLimit,maxTicks);return maxTicks},_computeTickLimit:function(){return Number.POSITIVE_INFINITY},
handleDirectionalChanges:noop,buildTicks:function(){var me=this;var opts=me.options;var tickOpts=opts.ticks;var maxTicks=me.getTickLimit();maxTicks=Math.max(2,maxTicks);var numericGeneratorOptions={maxTicks:maxTicks,min:tickOpts.min,max:tickOpts.max,precision:tickOpts.precision,stepSize:helpers$1.valueOrDefault(tickOpts.fixedStepSize,tickOpts.stepSize)};var ticks=me.ticks=generateTicks(numericGeneratorOptions,me);me.handleDirectionalChanges();me.max=helpers$1.max(ticks);me.min=helpers$1.min(ticks);
if(tickOpts.reverse){ticks.reverse();me.start=me.max;me.end=me.min}else{me.start=me.min;me.end=me.max}},convertTicksToLabels:function(){var me=this;me.ticksAsNumbers=me.ticks.slice();me.zeroLineIndex=me.ticks.indexOf(0);core_scale.prototype.convertTicksToLabels.call(me)},_configure:function(){var me=this;var ticks=me.getTicks();var start=me.min;var end=me.max;var offset;core_scale.prototype._configure.call(me);if(me.options.offset&&ticks.length){offset=(end-start)/Math.max(ticks.length-1,1)/2;start-=
offset;end+=offset}me._startValue=start;me._endValue=end;me._valueRange=end-start}});var defaultConfig$1={position:"left",ticks:{callback:core_ticks.formatters.linear}};var DEFAULT_MIN=0;var DEFAULT_MAX=1;function getOrCreateStack(stacks,stacked,meta){var key=[meta.type,stacked===undefined&&meta.stack===undefined?meta.index:"",meta.stack].join(".");if(stacks[key]===undefined)stacks[key]={pos:[],neg:[]};return stacks[key]}function stackData(scale,stacks,meta,data){var opts=scale.options;var stacked=
opts.stacked;var stack=getOrCreateStack(stacks,stacked,meta);var pos=stack.pos;var neg=stack.neg;var ilen=data.length;var i,value;for(i=0;i<ilen;++i){value=scale._parseValue(data[i]);if(isNaN(value.min)||isNaN(value.max)||meta.data[i].hidden)continue;pos[i]=pos[i]||0;neg[i]=neg[i]||0;if(opts.relativePoints)pos[i]=100;else if(value.min<0||value.max<0)neg[i]+=value.min;else pos[i]+=value.max}}function updateMinMax(scale,meta,data){var ilen=data.length;var i,value;for(i=0;i<ilen;++i){value=scale._parseValue(data[i]);
if(isNaN(value.min)||isNaN(value.max)||meta.data[i].hidden)continue;scale.min=Math.min(scale.min,value.min);scale.max=Math.max(scale.max,value.max)}}var scale_linear=scale_linearbase.extend({determineDataLimits:function(){var me=this;var opts=me.options;var chart=me.chart;var datasets=chart.data.datasets;var metasets=me._getMatchingVisibleMetas();var hasStacks=opts.stacked;var stacks={};var ilen=metasets.length;var i,meta,data,values;me.min=Number.POSITIVE_INFINITY;me.max=Number.NEGATIVE_INFINITY;
if(hasStacks===undefined)for(i=0;!hasStacks&&i<ilen;++i){meta=metasets[i];hasStacks=meta.stack!==undefined}for(i=0;i<ilen;++i){meta=metasets[i];data=datasets[meta.index].data;if(hasStacks)stackData(me,stacks,meta,data);else updateMinMax(me,meta,data)}helpers$1.each(stacks,function(stackValues){values=stackValues.pos.concat(stackValues.neg);me.min=Math.min(me.min,helpers$1.min(values));me.max=Math.max(me.max,helpers$1.max(values))});me.min=helpers$1.isFinite(me.min)&&!isNaN(me.min)?me.min:DEFAULT_MIN;
me.max=helpers$1.isFinite(me.max)&&!isNaN(me.max)?me.max:DEFAULT_MAX;me.handleTickRangeOptions()},_computeTickLimit:function(){var me=this;var tickFont;if(me.isHorizontal())return Math.ceil(me.width/40);tickFont=helpers$1.options._parseFont(me.options.ticks);return Math.ceil(me.height/tickFont.lineHeight)},handleDirectionalChanges:function(){if(!this.isHorizontal())this.ticks.reverse()},getLabelForIndex:function(index,datasetIndex){return this._getScaleLabel(this.chart.data.datasets[datasetIndex].data[index])},
getPixelForValue:function(value){var me=this;return me.getPixelForDecimal((+me.getRightValue(value)-me._startValue)/me._valueRange)},getValueForPixel:function(pixel){return this._startValue+this.getDecimalForPixel(pixel)*this._valueRange},getPixelForTick:function(index){var ticks=this.ticksAsNumbers;if(index<0||index>ticks.length-1)return null;return this.getPixelForValue(ticks[index])}});var _defaults$1=defaultConfig$1;scale_linear._defaults=_defaults$1;var valueOrDefault$b=helpers$1.valueOrDefault;
var log10=helpers$1.math.log10;function generateTicks$1(generationOptions,dataRange){var ticks=[];var tickVal=valueOrDefault$b(generationOptions.min,Math.pow(10,Math.floor(log10(dataRange.min))));var endExp=Math.floor(log10(dataRange.max));var endSignificand=Math.ceil(dataRange.max/Math.pow(10,endExp));var exp,significand;if(tickVal===0){exp=Math.floor(log10(dataRange.minNotZero));significand=Math.floor(dataRange.minNotZero/Math.pow(10,exp));ticks.push(tickVal);tickVal=significand*Math.pow(10,exp)}else{exp=
Math.floor(log10(tickVal));significand=Math.floor(tickVal/Math.pow(10,exp))}var precision=exp<0?Math.pow(10,Math.abs(exp)):1;do{ticks.push(tickVal);++significand;if(significand===10){significand=1;++exp;precision=exp>=0?1:precision}tickVal=Math.round(significand*Math.pow(10,exp)*precision)/precision}while(exp<endExp||exp===endExp&&significand<endSignificand);var lastTick=valueOrDefault$b(generationOptions.max,tickVal);ticks.push(lastTick);return ticks}var defaultConfig$2={position:"left",ticks:{callback:core_ticks.formatters.logarithmic}};
function nonNegativeOrDefault(value,defaultValue){return helpers$1.isFinite(value)&&value>=0?value:defaultValue}var scale_logarithmic=core_scale.extend({determineDataLimits:function(){var me=this;var opts=me.options;var chart=me.chart;var datasets=chart.data.datasets;var isHorizontal=me.isHorizontal();function IDMatches(meta){return isHorizontal?meta.xAxisID===me.id:meta.yAxisID===me.id}var datasetIndex,meta,value,data,i,ilen;me.min=Number.POSITIVE_INFINITY;me.max=Number.NEGATIVE_INFINITY;me.minNotZero=
Number.POSITIVE_INFINITY;var hasStacks=opts.stacked;if(hasStacks===undefined)for(datasetIndex=0;datasetIndex<datasets.length;datasetIndex++){meta=chart.getDatasetMeta(datasetIndex);if(chart.isDatasetVisible(datasetIndex)&&IDMatches(meta)&&meta.stack!==undefined){hasStacks=true;break}}if(opts.stacked||hasStacks){var valuesPerStack={};for(datasetIndex=0;datasetIndex<datasets.length;datasetIndex++){meta=chart.getDatasetMeta(datasetIndex);var key=[meta.type,opts.stacked===undefined&&meta.stack===undefined?
datasetIndex:"",meta.stack].join(".");if(chart.isDatasetVisible(datasetIndex)&&IDMatches(meta)){if(valuesPerStack[key]===undefined)valuesPerStack[key]=[];data=datasets[datasetIndex].data;for(i=0,ilen=data.length;i<ilen;i++){var values=valuesPerStack[key];value=me._parseValue(data[i]);if(isNaN(value.min)||isNaN(value.max)||meta.data[i].hidden||value.min<0||value.max<0)continue;values[i]=values[i]||0;values[i]+=value.max}}}helpers$1.each(valuesPerStack,function(valuesForType){if(valuesForType.length>
0){var minVal=helpers$1.min(valuesForType);var maxVal=helpers$1.max(valuesForType);me.min=Math.min(me.min,minVal);me.max=Math.max(me.max,maxVal)}})}else for(datasetIndex=0;datasetIndex<datasets.length;datasetIndex++){meta=chart.getDatasetMeta(datasetIndex);if(chart.isDatasetVisible(datasetIndex)&&IDMatches(meta)){data=datasets[datasetIndex].data;for(i=0,ilen=data.length;i<ilen;i++){value=me._parseValue(data[i]);if(isNaN(value.min)||isNaN(value.max)||meta.data[i].hidden||value.min<0||value.max<0)continue;
me.min=Math.min(value.min,me.min);me.max=Math.max(value.max,me.max);if(value.min!==0)me.minNotZero=Math.min(value.min,me.minNotZero)}}}me.min=helpers$1.isFinite(me.min)?me.min:null;me.max=helpers$1.isFinite(me.max)?me.max:null;me.minNotZero=helpers$1.isFinite(me.minNotZero)?me.minNotZero:null;this.handleTickRangeOptions()},handleTickRangeOptions:function(){var me=this;var tickOpts=me.options.ticks;var DEFAULT_MIN=1;var DEFAULT_MAX=10;me.min=nonNegativeOrDefault(tickOpts.min,me.min);me.max=nonNegativeOrDefault(tickOpts.max,
me.max);if(me.min===me.max)if(me.min!==0&&me.min!==null){me.min=Math.pow(10,Math.floor(log10(me.min))-1);me.max=Math.pow(10,Math.floor(log10(me.max))+1)}else{me.min=DEFAULT_MIN;me.max=DEFAULT_MAX}if(me.min===null)me.min=Math.pow(10,Math.floor(log10(me.max))-1);if(me.max===null)me.max=me.min!==0?Math.pow(10,Math.floor(log10(me.min))+1):DEFAULT_MAX;if(me.minNotZero===null)if(me.min>0)me.minNotZero=me.min;else if(me.max<1)me.minNotZero=Math.pow(10,Math.floor(log10(me.max)));else me.minNotZero=DEFAULT_MIN},
buildTicks:function(){var me=this;var tickOpts=me.options.ticks;var reverse=!me.isHorizontal();var generationOptions={min:nonNegativeOrDefault(tickOpts.min),max:nonNegativeOrDefault(tickOpts.max)};var ticks=me.ticks=generateTicks$1(generationOptions,me);me.max=helpers$1.max(ticks);me.min=helpers$1.min(ticks);if(tickOpts.reverse){reverse=!reverse;me.start=me.max;me.end=me.min}else{me.start=me.min;me.end=me.max}if(reverse)ticks.reverse()},convertTicksToLabels:function(){this.tickValues=this.ticks.slice();
core_scale.prototype.convertTicksToLabels.call(this)},getLabelForIndex:function(index,datasetIndex){return this._getScaleLabel(this.chart.data.datasets[datasetIndex].data[index])},getPixelForTick:function(index){var ticks=this.tickValues;if(index<0||index>ticks.length-1)return null;return this.getPixelForValue(ticks[index])},_getFirstTickValue:function(value){var exp=Math.floor(log10(value));var significand=Math.floor(value/Math.pow(10,exp));return significand*Math.pow(10,exp)},_configure:function(){var me=
this;var start=me.min;var offset=0;core_scale.prototype._configure.call(me);if(start===0){start=me._getFirstTickValue(me.minNotZero);offset=valueOrDefault$b(me.options.ticks.fontSize,core_defaults.global.defaultFontSize)/me._length}me._startValue=log10(start);me._valueOffset=offset;me._valueRange=(log10(me.max)-log10(start))/(1-offset)},getPixelForValue:function(value){var me=this;var decimal=0;value=+me.getRightValue(value);if(value>me.min&&value>0)decimal=(log10(value)-me._startValue)/me._valueRange+
me._valueOffset;return me.getPixelForDecimal(decimal)},getValueForPixel:function(pixel){var me=this;var decimal=me.getDecimalForPixel(pixel);return decimal===0&&me.min===0?0:Math.pow(10,me._startValue+(decimal-me._valueOffset)*me._valueRange)}});var _defaults$2=defaultConfig$2;scale_logarithmic._defaults=_defaults$2;var valueOrDefault$c=helpers$1.valueOrDefault;var valueAtIndexOrDefault$1=helpers$1.valueAtIndexOrDefault;var resolve$4=helpers$1.options.resolve;var defaultConfig$3={display:true,animate:true,
position:"chartArea",angleLines:{display:true,color:"rgba(0,0,0,0.1)",lineWidth:1,borderDash:[],borderDashOffset:0},gridLines:{circular:false},ticks:{showLabelBackdrop:true,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2,callback:core_ticks.formatters.linear},pointLabels:{display:true,fontSize:10,callback:function(label){return label}}};function getTickBackdropHeight(opts){var tickOpts=opts.ticks;if(tickOpts.display&&opts.display)return valueOrDefault$c(tickOpts.fontSize,
core_defaults.global.defaultFontSize)+tickOpts.backdropPaddingY*2;return 0}function measureLabelSize(ctx,lineHeight,label){if(helpers$1.isArray(label))return{w:helpers$1.longestText(ctx,ctx.font,label),h:label.length*lineHeight};return{w:ctx.measureText(label).width,h:lineHeight}}function determineLimits(angle,pos,size,min,max){if(angle===min||angle===max)return{start:pos-size/2,end:pos+size/2};else if(angle<min||angle>max)return{start:pos-size,end:pos};return{start:pos,end:pos+size}}function fitWithPointLabels(scale){var plFont=
helpers$1.options._parseFont(scale.options.pointLabels);var furthestLimits={l:0,r:scale.width,t:0,b:scale.height-scale.paddingTop};var furthestAngles={};var i,textSize,pointPosition;scale.ctx.font=plFont.string;scale._pointLabelSizes=[];var valueCount=scale.chart.data.labels.length;for(i=0;i<valueCount;i++){pointPosition=scale.getPointPosition(i,scale.drawingArea+5);textSize=measureLabelSize(scale.ctx,plFont.lineHeight,scale.pointLabels[i]);scale._pointLabelSizes[i]=textSize;var angleRadians=scale.getIndexAngle(i);
var angle=helpers$1.toDegrees(angleRadians)%360;var hLimits=determineLimits(angle,pointPosition.x,textSize.w,0,180);var vLimits=determineLimits(angle,pointPosition.y,textSize.h,90,270);if(hLimits.start<furthestLimits.l){furthestLimits.l=hLimits.start;furthestAngles.l=angleRadians}if(hLimits.end>furthestLimits.r){furthestLimits.r=hLimits.end;furthestAngles.r=angleRadians}if(vLimits.start<furthestLimits.t){furthestLimits.t=vLimits.start;furthestAngles.t=angleRadians}if(vLimits.end>furthestLimits.b){furthestLimits.b=
vLimits.end;furthestAngles.b=angleRadians}}scale.setReductions(scale.drawingArea,furthestLimits,furthestAngles)}function getTextAlignForAngle(angle){if(angle===0||angle===180)return"center";else if(angle<180)return"left";return"right"}function fillText(ctx,text,position,lineHeight){var y=position.y+lineHeight/2;var i,ilen;if(helpers$1.isArray(text))for(i=0,ilen=text.length;i<ilen;++i){ctx.fillText(text[i],position.x,y);y+=lineHeight}else ctx.fillText(text,position.x,y)}function adjustPointPositionForLabelHeight(angle,
textSize,position){if(angle===90||angle===270)position.y-=textSize.h/2;else if(angle>270||angle<90)position.y-=textSize.h}function drawPointLabels(scale){var ctx=scale.ctx;var opts=scale.options;var pointLabelOpts=opts.pointLabels;var tickBackdropHeight=getTickBackdropHeight(opts);var outerDistance=scale.getDistanceFromCenterForValue(opts.ticks.reverse?scale.min:scale.max);var plFont=helpers$1.options._parseFont(pointLabelOpts);ctx.save();ctx.font=plFont.string;ctx.textBaseline="middle";for(var i=
scale.chart.data.labels.length-1;i>=0;i--){var extra=i===0?tickBackdropHeight/2:0;var pointLabelPosition=scale.getPointPosition(i,outerDistance+extra+5);var pointLabelFontColor=valueAtIndexOrDefault$1(pointLabelOpts.fontColor,i,core_defaults.global.defaultFontColor);ctx.fillStyle=pointLabelFontColor;var angleRadians=scale.getIndexAngle(i);var angle=helpers$1.toDegrees(angleRadians);ctx.textAlign=getTextAlignForAngle(angle);adjustPointPositionForLabelHeight(angle,scale._pointLabelSizes[i],pointLabelPosition);
fillText(ctx,scale.pointLabels[i],pointLabelPosition,plFont.lineHeight)}ctx.restore()}function drawRadiusLine(scale,gridLineOpts,radius,index){var ctx=scale.ctx;var circular=gridLineOpts.circular;var valueCount=scale.chart.data.labels.length;var lineColor=valueAtIndexOrDefault$1(gridLineOpts.color,index-1);var lineWidth=valueAtIndexOrDefault$1(gridLineOpts.lineWidth,index-1);var pointPosition;if(!circular&&!valueCount||!lineColor||!lineWidth)return;ctx.save();ctx.strokeStyle=lineColor;ctx.lineWidth=
lineWidth;if(ctx.setLineDash){ctx.setLineDash(gridLineOpts.borderDash||[]);ctx.lineDashOffset=gridLineOpts.borderDashOffset||0}ctx.beginPath();if(circular)ctx.arc(scale.xCenter,scale.yCenter,radius,0,Math.PI*2);else{pointPosition=scale.getPointPosition(0,radius);ctx.moveTo(pointPosition.x,pointPosition.y);for(var i=1;i<valueCount;i++){pointPosition=scale.getPointPosition(i,radius);ctx.lineTo(pointPosition.x,pointPosition.y)}}ctx.closePath();ctx.stroke();ctx.restore()}function numberOrZero(param){return helpers$1.isNumber(param)?
param:0}var scale_radialLinear=scale_linearbase.extend({setDimensions:function(){var me=this;me.width=me.maxWidth;me.height=me.maxHeight;me.paddingTop=getTickBackdropHeight(me.options)/2;me.xCenter=Math.floor(me.width/2);me.yCenter=Math.floor((me.height-me.paddingTop)/2);me.drawingArea=Math.min(me.height-me.paddingTop,me.width)/2},determineDataLimits:function(){var me=this;var chart=me.chart;var min=Number.POSITIVE_INFINITY;var max=Number.NEGATIVE_INFINITY;helpers$1.each(chart.data.datasets,function(dataset,
datasetIndex){if(chart.isDatasetVisible(datasetIndex)){var meta=chart.getDatasetMeta(datasetIndex);helpers$1.each(dataset.data,function(rawValue,index){var value=+me.getRightValue(rawValue);if(isNaN(value)||meta.data[index].hidden)return;min=Math.min(value,min);max=Math.max(value,max)})}});me.min=min===Number.POSITIVE_INFINITY?0:min;me.max=max===Number.NEGATIVE_INFINITY?0:max;me.handleTickRangeOptions()},_computeTickLimit:function(){return Math.ceil(this.drawingArea/getTickBackdropHeight(this.options))},
convertTicksToLabels:function(){var me=this;scale_linearbase.prototype.convertTicksToLabels.call(me);me.pointLabels=me.chart.data.labels.map(function(){var label=helpers$1.callback(me.options.pointLabels.callback,arguments,me);return label||label===0?label:""})},getLabelForIndex:function(index,datasetIndex){return+this.getRightValue(this.chart.data.datasets[datasetIndex].data[index])},fit:function(){var me=this;var opts=me.options;if(opts.display&&opts.pointLabels.display)fitWithPointLabels(me);else me.setCenterPoint(0,
0,0,0)},setReductions:function(largestPossibleRadius,furthestLimits,furthestAngles){var me=this;var radiusReductionLeft=furthestLimits.l/Math.sin(furthestAngles.l);var radiusReductionRight=Math.max(furthestLimits.r-me.width,0)/Math.sin(furthestAngles.r);var radiusReductionTop=-furthestLimits.t/Math.cos(furthestAngles.t);var radiusReductionBottom=-Math.max(furthestLimits.b-(me.height-me.paddingTop),0)/Math.cos(furthestAngles.b);radiusReductionLeft=numberOrZero(radiusReductionLeft);radiusReductionRight=
numberOrZero(radiusReductionRight);radiusReductionTop=numberOrZero(radiusReductionTop);radiusReductionBottom=numberOrZero(radiusReductionBottom);me.drawingArea=Math.min(Math.floor(largestPossibleRadius-(radiusReductionLeft+radiusReductionRight)/2),Math.floor(largestPossibleRadius-(radiusReductionTop+radiusReductionBottom)/2));me.setCenterPoint(radiusReductionLeft,radiusReductionRight,radiusReductionTop,radiusReductionBottom)},setCenterPoint:function(leftMovement,rightMovement,topMovement,bottomMovement){var me=
this;var maxRight=me.width-rightMovement-me.drawingArea;var maxLeft=leftMovement+me.drawingArea;var maxTop=topMovement+me.drawingArea;var maxBottom=me.height-me.paddingTop-bottomMovement-me.drawingArea;me.xCenter=Math.floor((maxLeft+maxRight)/2+me.left);me.yCenter=Math.floor((maxTop+maxBottom)/2+me.top+me.paddingTop)},getIndexAngle:function(index){var chart=this.chart;var angleMultiplier=360/chart.data.labels.length;var options=chart.options||{};var startAngle=options.startAngle||0;var angle=(index*
angleMultiplier+startAngle)%360;return(angle<0?angle+360:angle)*Math.PI*2/360},getDistanceFromCenterForValue:function(value){var me=this;if(helpers$1.isNullOrUndef(value))return NaN;var scalingFactor=me.drawingArea/(me.max-me.min);if(me.options.ticks.reverse)return(me.max-value)*scalingFactor;return(value-me.min)*scalingFactor},getPointPosition:function(index,distanceFromCenter){var me=this;var thisAngle=me.getIndexAngle(index)-Math.PI/2;return{x:Math.cos(thisAngle)*distanceFromCenter+me.xCenter,
y:Math.sin(thisAngle)*distanceFromCenter+me.yCenter}},getPointPositionForValue:function(index,value){return this.getPointPosition(index,this.getDistanceFromCenterForValue(value))},getBasePosition:function(index){var me=this;var min=me.min;var max=me.max;return me.getPointPositionForValue(index||0,me.beginAtZero?0:min<0&&max<0?max:min>0&&max>0?min:0)},_drawGrid:function(){var me=this;var ctx=me.ctx;var opts=me.options;var gridLineOpts=opts.gridLines;var angleLineOpts=opts.angleLines;var lineWidth=
valueOrDefault$c(angleLineOpts.lineWidth,gridLineOpts.lineWidth);var lineColor=valueOrDefault$c(angleLineOpts.color,gridLineOpts.color);var i,offset,position;if(opts.pointLabels.display)drawPointLabels(me);if(gridLineOpts.display)helpers$1.each(me.ticks,function(label,index){if(index!==0){offset=me.getDistanceFromCenterForValue(me.ticksAsNumbers[index]);drawRadiusLine(me,gridLineOpts,offset,index)}});if(angleLineOpts.display&&lineWidth&&lineColor){ctx.save();ctx.lineWidth=lineWidth;ctx.strokeStyle=
lineColor;if(ctx.setLineDash){ctx.setLineDash(resolve$4([angleLineOpts.borderDash,gridLineOpts.borderDash,[]]));ctx.lineDashOffset=resolve$4([angleLineOpts.borderDashOffset,gridLineOpts.borderDashOffset,0])}for(i=me.chart.data.labels.length-1;i>=0;i--){offset=me.getDistanceFromCenterForValue(opts.ticks.reverse?me.min:me.max);position=me.getPointPosition(i,offset);ctx.beginPath();ctx.moveTo(me.xCenter,me.yCenter);ctx.lineTo(position.x,position.y);ctx.stroke()}ctx.restore()}},_drawLabels:function(){var me=
this;var ctx=me.ctx;var opts=me.options;var tickOpts=opts.ticks;if(!tickOpts.display)return;var startAngle=me.getIndexAngle(0);var tickFont=helpers$1.options._parseFont(tickOpts);var tickFontColor=valueOrDefault$c(tickOpts.fontColor,core_defaults.global.defaultFontColor);var offset,width;ctx.save();ctx.font=tickFont.string;ctx.translate(me.xCenter,me.yCenter);ctx.rotate(startAngle);ctx.textAlign="center";ctx.textBaseline="middle";helpers$1.each(me.ticks,function(label,index){if(index===0&&!tickOpts.reverse)return;
offset=me.getDistanceFromCenterForValue(me.ticksAsNumbers[index]);if(tickOpts.showLabelBackdrop){width=ctx.measureText(label).width;ctx.fillStyle=tickOpts.backdropColor;ctx.fillRect(-width/2-tickOpts.backdropPaddingX,-offset-tickFont.size/2-tickOpts.backdropPaddingY,width+tickOpts.backdropPaddingX*2,tickFont.size+tickOpts.backdropPaddingY*2)}ctx.fillStyle=tickFontColor;ctx.fillText(label,0,-offset)});ctx.restore()},_drawTitle:helpers$1.noop});var _defaults$3=defaultConfig$3;scale_radialLinear._defaults=
_defaults$3;var deprecated$1=helpers$1._deprecated;var resolve$5=helpers$1.options.resolve;var valueOrDefault$d=helpers$1.valueOrDefault;var MIN_INTEGER=Number.MIN_SAFE_INTEGER||-9007199254740991;var MAX_INTEGER=Number.MAX_SAFE_INTEGER||9007199254740991;var INTERVALS={millisecond:{common:true,size:1,steps:1E3},second:{common:true,size:1E3,steps:60},minute:{common:true,size:6E4,steps:60},hour:{common:true,size:36E5,steps:24},day:{common:true,size:864E5,steps:30},week:{common:false,size:6048E5,steps:4},
month:{common:true,size:2628E6,steps:12},quarter:{common:false,size:7884E6,steps:4},year:{common:true,size:3154E7}};var UNITS=Object.keys(INTERVALS);function sorter(a,b){return a-b}function arrayUnique(items){var hash={};var out=[];var i,ilen,item;for(i=0,ilen=items.length;i<ilen;++i){item=items[i];if(!hash[item]){hash[item]=true;out.push(item)}}return out}function getMin(options){return helpers$1.valueOrDefault(options.time.min,options.ticks.min)}function getMax(options){return helpers$1.valueOrDefault(options.time.max,
options.ticks.max)}function buildLookupTable(timestamps,min,max,distribution){if(distribution==="linear"||!timestamps.length)return[{time:min,pos:0},{time:max,pos:1}];var table=[];var items=[min];var i,ilen,prev,curr,next;for(i=0,ilen=timestamps.length;i<ilen;++i){curr=timestamps[i];if(curr>min&&curr<max)items.push(curr)}items.push(max);for(i=0,ilen=items.length;i<ilen;++i){next=items[i+1];prev=items[i-1];curr=items[i];if(prev===undefined||next===undefined||Math.round((next+prev)/2)!==curr)table.push({time:curr,
pos:i/(ilen-1)})}return table}function lookup(table,key,value){var lo=0;var hi=table.length-1;var mid,i0,i1;while(lo>=0&&lo<=hi){mid=lo+hi>>1;i0=table[mid-1]||null;i1=table[mid];if(!i0)return{lo:null,hi:i1};else if(i1[key]<value)lo=mid+1;else if(i0[key]>value)hi=mid-1;else return{lo:i0,hi:i1}}return{lo:i1,hi:null}}function interpolate$1(table,skey,sval,tkey){var range=lookup(table,skey,sval);var prev=!range.lo?table[0]:!range.hi?table[table.length-2]:range.lo;var next=!range.lo?table[1]:!range.hi?
table[table.length-1]:range.hi;var span=next[skey]-prev[skey];var ratio=span?(sval-prev[skey])/span:0;var offset=(next[tkey]-prev[tkey])*ratio;return prev[tkey]+offset}function toTimestamp(scale,input){var adapter=scale._adapter;var options=scale.options.time;var parser=options.parser;var format=parser||options.format;var value=input;if(typeof parser==="function")value=parser(value);if(!helpers$1.isFinite(value))value=typeof format==="string"?adapter.parse(value,format):adapter.parse(value);if(value!==
null)return+value;if(!parser&&typeof format==="function"){value=format(input);if(!helpers$1.isFinite(value))value=adapter.parse(value)}return value}function parse(scale,input){if(helpers$1.isNullOrUndef(input))return null;var options=scale.options.time;var value=toTimestamp(scale,scale.getRightValue(input));if(value===null)return value;if(options.round)value=+scale._adapter.startOf(value,options.round);return value}function determineUnitForAutoTicks(minUnit,min,max,capacity){var ilen=UNITS.length;
var i,interval,factor;for(i=UNITS.indexOf(minUnit);i<ilen-1;++i){interval=INTERVALS[UNITS[i]];factor=interval.steps?interval.steps:MAX_INTEGER;if(interval.common&&Math.ceil((max-min)/(factor*interval.size))<=capacity)return UNITS[i]}return UNITS[ilen-1]}function determineUnitForFormatting(scale,numTicks,minUnit,min,max){var i,unit;for(i=UNITS.length-1;i>=UNITS.indexOf(minUnit);i--){unit=UNITS[i];if(INTERVALS[unit].common&&scale._adapter.diff(max,min,unit)>=numTicks-1)return unit}return UNITS[minUnit?
UNITS.indexOf(minUnit):0]}function determineMajorUnit(unit){for(var i=UNITS.indexOf(unit)+1,ilen=UNITS.length;i<ilen;++i)if(INTERVALS[UNITS[i]].common)return UNITS[i]}function generate(scale,min,max,capacity){var adapter=scale._adapter;var options=scale.options;var timeOpts=options.time;var minor=timeOpts.unit||determineUnitForAutoTicks(timeOpts.minUnit,min,max,capacity);var stepSize=resolve$5([timeOpts.stepSize,timeOpts.unitStepSize,1]);var weekday=minor==="week"?timeOpts.isoWeekday:false;var first=
min;var ticks=[];var time;if(weekday)first=+adapter.startOf(first,"isoWeek",weekday);first=+adapter.startOf(first,weekday?"day":minor);if(adapter.diff(max,min,minor)>1E5*stepSize)throw min+" and "+max+" are too far apart with stepSize of "+stepSize+" "+minor;for(time=first;time<max;time=+adapter.add(time,stepSize,minor))ticks.push(time);if(time===max||options.bounds==="ticks")ticks.push(time);return ticks}function computeOffsets(table,ticks,min,max,options){var start=0;var end=0;var first,last;if(options.offset&&
ticks.length){first=interpolate$1(table,"time",ticks[0],"pos");if(ticks.length===1)start=1-first;else start=(interpolate$1(table,"time",ticks[1],"pos")-first)/2;last=interpolate$1(table,"time",ticks[ticks.length-1],"pos");if(ticks.length===1)end=last;else end=(last-interpolate$1(table,"time",ticks[ticks.length-2],"pos"))/2}return{start:start,end:end,factor:1/(start+1+end)}}function setMajorTicks(scale,ticks,map,majorUnit){var adapter=scale._adapter;var first=+adapter.startOf(ticks[0].value,majorUnit);
var last=ticks[ticks.length-1].value;var major,index;for(major=first;major<=last;major=+adapter.add(major,1,majorUnit)){index=map[major];if(index>=0)ticks[index].major=true}return ticks}function ticksFromTimestamps(scale,values,majorUnit){var ticks=[];var map={};var ilen=values.length;var i,value;for(i=0;i<ilen;++i){value=values[i];map[value]=i;ticks.push({value:value,major:false})}return ilen===0||!majorUnit?ticks:setMajorTicks(scale,ticks,map,majorUnit)}var defaultConfig$4={position:"bottom",distribution:"linear",
bounds:"data",adapters:{},time:{parser:false,unit:false,round:false,displayFormat:false,isoWeekday:false,minUnit:"millisecond",displayFormats:{}},ticks:{autoSkip:false,source:"auto",major:{enabled:false}}};var scale_time=core_scale.extend({initialize:function(){this.mergeTicksOptions();core_scale.prototype.initialize.call(this)},update:function(){var me=this;var options=me.options;var time=options.time||(options.time={});var adapter=me._adapter=new core_adapters._date(options.adapters.date);deprecated$1("time scale",
time.format,"time.format","time.parser");deprecated$1("time scale",time.min,"time.min","ticks.min");deprecated$1("time scale",time.max,"time.max","ticks.max");helpers$1.mergeIf(time.displayFormats,adapter.formats());return core_scale.prototype.update.apply(me,arguments)},getRightValue:function(rawValue){if(rawValue&&rawValue.t!==undefined)rawValue=rawValue.t;return core_scale.prototype.getRightValue.call(this,rawValue)},determineDataLimits:function(){var me=this;var chart=me.chart;var adapter=me._adapter;
var options=me.options;var unit=options.time.unit||"day";var min=MAX_INTEGER;var max=MIN_INTEGER;var timestamps=[];var datasets=[];var labels=[];var i,j,ilen,jlen,data,timestamp,labelsAdded;var dataLabels=me._getLabels();for(i=0,ilen=dataLabels.length;i<ilen;++i)labels.push(parse(me,dataLabels[i]));for(i=0,ilen=(chart.data.datasets||[]).length;i<ilen;++i)if(chart.isDatasetVisible(i)){data=chart.data.datasets[i].data;if(helpers$1.isObject(data[0])){datasets[i]=[];for(j=0,jlen=data.length;j<jlen;++j){timestamp=
parse(me,data[j]);timestamps.push(timestamp);datasets[i][j]=timestamp}}else{datasets[i]=labels.slice(0);if(!labelsAdded){timestamps=timestamps.concat(labels);labelsAdded=true}}}else datasets[i]=[];if(labels.length){min=Math.min(min,labels[0]);max=Math.max(max,labels[labels.length-1])}if(timestamps.length){timestamps=ilen>1?arrayUnique(timestamps).sort(sorter):timestamps.sort(sorter);min=Math.min(min,timestamps[0]);max=Math.max(max,timestamps[timestamps.length-1])}min=parse(me,getMin(options))||min;
max=parse(me,getMax(options))||max;min=min===MAX_INTEGER?+adapter.startOf(Date.now(),unit):min;max=max===MIN_INTEGER?+adapter.endOf(Date.now(),unit)+1:max;me.min=Math.min(min,max);me.max=Math.max(min+1,max);me._table=[];me._timestamps={data:timestamps,datasets:datasets,labels:labels}},buildTicks:function(){var me=this;var min=me.min;var max=me.max;var options=me.options;var tickOpts=options.ticks;var timeOpts=options.time;var timestamps=me._timestamps;var ticks=[];var capacity=me.getLabelCapacity(min);
var source=tickOpts.source;var distribution=options.distribution;var i,ilen,timestamp;if(source==="data"||source==="auto"&&distribution==="series")timestamps=timestamps.data;else if(source==="labels")timestamps=timestamps.labels;else timestamps=generate(me,min,max,capacity);if(options.bounds==="ticks"&&timestamps.length){min=timestamps[0];max=timestamps[timestamps.length-1]}min=parse(me,getMin(options))||min;max=parse(me,getMax(options))||max;for(i=0,ilen=timestamps.length;i<ilen;++i){timestamp=timestamps[i];
if(timestamp>=min&&timestamp<=max)ticks.push(timestamp)}me.min=min;me.max=max;me._unit=timeOpts.unit||(tickOpts.autoSkip?determineUnitForAutoTicks(timeOpts.minUnit,me.min,me.max,capacity):determineUnitForFormatting(me,ticks.length,timeOpts.minUnit,me.min,me.max));me._majorUnit=!tickOpts.major.enabled||me._unit==="year"?undefined:determineMajorUnit(me._unit);me._table=buildLookupTable(me._timestamps.data,min,max,distribution);me._offsets=computeOffsets(me._table,ticks,min,max,options);if(tickOpts.reverse)ticks.reverse();
return ticksFromTimestamps(me,ticks,me._majorUnit)},getLabelForIndex:function(index,datasetIndex){var me=this;var adapter=me._adapter;var data=me.chart.data;var timeOpts=me.options.time;var label=data.labels&&index<data.labels.length?data.labels[index]:"";var value=data.datasets[datasetIndex].data[index];if(helpers$1.isObject(value))label=me.getRightValue(value);if(timeOpts.tooltipFormat)return adapter.format(toTimestamp(me,label),timeOpts.tooltipFormat);if(typeof label==="string")return label;return adapter.format(toTimestamp(me,
label),timeOpts.displayFormats.datetime)},tickFormatFunction:function(time,index,ticks,format){var me=this;var adapter=me._adapter;var options=me.options;var formats=options.time.displayFormats;var minorFormat=formats[me._unit];var majorUnit=me._majorUnit;var majorFormat=formats[majorUnit];var tick=ticks[index];var tickOpts=options.ticks;var major=majorUnit&&majorFormat&&tick&&tick.major;var label=adapter.format(time,format?format:major?majorFormat:minorFormat);var nestedTickOpts=major?tickOpts.major:
tickOpts.minor;var formatter=resolve$5([nestedTickOpts.callback,nestedTickOpts.userCallback,tickOpts.callback,tickOpts.userCallback]);return formatter?formatter(label,index,ticks):label},convertTicksToLabels:function(ticks){var labels=[];var i,ilen;for(i=0,ilen=ticks.length;i<ilen;++i)labels.push(this.tickFormatFunction(ticks[i].value,i,ticks));return labels},getPixelForOffset:function(time){var me=this;var offsets=me._offsets;var pos=interpolate$1(me._table,"time",time,"pos");return me.getPixelForDecimal((offsets.start+
pos)*offsets.factor)},getPixelForValue:function(value,index,datasetIndex){var me=this;var time=null;if(index!==undefined&&datasetIndex!==undefined)time=me._timestamps.datasets[datasetIndex][index];if(time===null)time=parse(me,value);if(time!==null)return me.getPixelForOffset(time)},getPixelForTick:function(index){var ticks=this.getTicks();return index>=0&&index<ticks.length?this.getPixelForOffset(ticks[index].value):null},getValueForPixel:function(pixel){var me=this;var offsets=me._offsets;var pos=
me.getDecimalForPixel(pixel)/offsets.factor-offsets.end;var time=interpolate$1(me._table,"pos",pos,"time");return me._adapter._create(time)},_getLabelSize:function(label){var me=this;var ticksOpts=me.options.ticks;var tickLabelWidth=me.ctx.measureText(label).width;var angle=helpers$1.toRadians(me.isHorizontal()?ticksOpts.maxRotation:ticksOpts.minRotation);var cosRotation=Math.cos(angle);var sinRotation=Math.sin(angle);var tickFontSize=valueOrDefault$d(ticksOpts.fontSize,core_defaults.global.defaultFontSize);
return{w:tickLabelWidth*cosRotation+tickFontSize*sinRotation,h:tickLabelWidth*sinRotation+tickFontSize*cosRotation}},getLabelWidth:function(label){return this._getLabelSize(label).w},getLabelCapacity:function(exampleTime){var me=this;var timeOpts=me.options.time;var displayFormats=timeOpts.displayFormats;var format=displayFormats[timeOpts.unit]||displayFormats.millisecond;var exampleLabel=me.tickFormatFunction(exampleTime,0,ticksFromTimestamps(me,[exampleTime],me._majorUnit),format);var size=me._getLabelSize(exampleLabel);
var capacity=Math.floor(me.isHorizontal()?me.width/size.w:me.height/size.h);if(me.options.offset)capacity--;return capacity>0?capacity:1}});var _defaults$4=defaultConfig$4;scale_time._defaults=_defaults$4;var scales={category:scale_category,linear:scale_linear,logarithmic:scale_logarithmic,radialLinear:scale_radialLinear,time:scale_time};var moment=createCommonjsModule(function(module,exports){(function(global,factory){module.exports=factory()})(commonjsGlobal,function(){var hookCallback;function hooks(){return hookCallback.apply(null,
arguments)}function setHookCallback(callback){hookCallback=callback}function isArray(input){return input instanceof Array||Object.prototype.toString.call(input)==="[object Array]"}function isObject(input){return input!=null&&Object.prototype.toString.call(input)==="[object Object]"}function isObjectEmpty(obj){if(Object.getOwnPropertyNames)return Object.getOwnPropertyNames(obj).length===0;else{var k;for(k in obj)if(obj.hasOwnProperty(k))return false;return true}}function isUndefined(input){return input===
void 0}function isNumber(input){return typeof input==="number"||Object.prototype.toString.call(input)==="[object Number]"}function isDate(input){return input instanceof Date||Object.prototype.toString.call(input)==="[object Date]"}function map(arr,fn){var res=[],i;for(i=0;i<arr.length;++i)res.push(fn(arr[i],i));return res}function hasOwnProp(a,b){return Object.prototype.hasOwnProperty.call(a,b)}function extend(a,b){for(var i in b)if(hasOwnProp(b,i))a[i]=b[i];if(hasOwnProp(b,"toString"))a.toString=
b.toString;if(hasOwnProp(b,"valueOf"))a.valueOf=b.valueOf;return a}function createUTC(input,format,locale,strict){return createLocalOrUTC(input,format,locale,strict,true).utc()}function defaultParsingFlags(){return{empty:false,unusedTokens:[],unusedInput:[],overflow:-2,charsLeftOver:0,nullInput:false,invalidMonth:null,invalidFormat:false,userInvalidated:false,iso:false,parsedDateParts:[],meridiem:null,rfc2822:false,weekdayMismatch:false}}function getParsingFlags(m){if(m._pf==null)m._pf=defaultParsingFlags();
return m._pf}var some;if(Array.prototype.some)some=Array.prototype.some;else some=function(fun){var t=Object(this);var len=t.length>>>0;for(var i=0;i<len;i++)if(i in t&&fun.call(this,t[i],i,t))return true;return false};function isValid(m){if(m._isValid==null){var flags=getParsingFlags(m);var parsedParts=some.call(flags.parsedDateParts,function(i){return i!=null});var isNowValid=!isNaN(m._d.getTime())&&flags.overflow<0&&!flags.empty&&!flags.invalidMonth&&!flags.invalidWeekday&&!flags.weekdayMismatch&&
!flags.nullInput&&!flags.invalidFormat&&!flags.userInvalidated&&(!flags.meridiem||flags.meridiem&&parsedParts);if(m._strict)isNowValid=isNowValid&&flags.charsLeftOver===0&&flags.unusedTokens.length===0&&flags.bigHour===undefined;if(Object.isFrozen==null||!Object.isFrozen(m))m._isValid=isNowValid;else return isNowValid}return m._isValid}function createInvalid(flags){var m=createUTC(NaN);if(flags!=null)extend(getParsingFlags(m),flags);else getParsingFlags(m).userInvalidated=true;return m}var momentProperties=
hooks.momentProperties=[];function copyConfig(to,from){var i,prop,val;if(!isUndefined(from._isAMomentObject))to._isAMomentObject=from._isAMomentObject;if(!isUndefined(from._i))to._i=from._i;if(!isUndefined(from._f))to._f=from._f;if(!isUndefined(from._l))to._l=from._l;if(!isUndefined(from._strict))to._strict=from._strict;if(!isUndefined(from._tzm))to._tzm=from._tzm;if(!isUndefined(from._isUTC))to._isUTC=from._isUTC;if(!isUndefined(from._offset))to._offset=from._offset;if(!isUndefined(from._pf))to._pf=
getParsingFlags(from);if(!isUndefined(from._locale))to._locale=from._locale;if(momentProperties.length>0)for(i=0;i<momentProperties.length;i++){prop=momentProperties[i];val=from[prop];if(!isUndefined(val))to[prop]=val}return to}var updateInProgress=false;function Moment(config){copyConfig(this,config);this._d=new Date(config._d!=null?config._d.getTime():NaN);if(!this.isValid())this._d=new Date(NaN);if(updateInProgress===false){updateInProgress=true;hooks.updateOffset(this);updateInProgress=false}}
function isMoment(obj){return obj instanceof Moment||obj!=null&&obj._isAMomentObject!=null}function absFloor(number){if(number<0)return Math.ceil(number)||0;else return Math.floor(number)}function toInt(argumentForCoercion){var coercedNumber=+argumentForCoercion,value=0;if(coercedNumber!==0&&isFinite(coercedNumber))value=absFloor(coercedNumber);return value}function compareArrays(array1,array2,dontConvert){var len=Math.min(array1.length,array2.length),lengthDiff=Math.abs(array1.length-array2.length),
diffs=0,i;for(i=0;i<len;i++)if(dontConvert&&array1[i]!==array2[i]||!dontConvert&&toInt(array1[i])!==toInt(array2[i]))diffs++;return diffs+lengthDiff}function warn(msg){if(hooks.suppressDeprecationWarnings===false&&typeof console!=="undefined"&&console.warn)console.warn("Deprecation warning: "+msg)}function deprecate(msg,fn){var firstTime=true;return extend(function(){if(hooks.deprecationHandler!=null)hooks.deprecationHandler(null,msg);if(firstTime){var args=[];var arg;for(var i=0;i<arguments.length;i++){arg=
"";if(typeof arguments[i]==="object"){arg+="\n["+i+"] ";for(var key in arguments[0])arg+=key+": "+arguments[0][key]+", ";arg=arg.slice(0,-2)}else arg=arguments[i];args.push(arg)}warn(msg+"\nArguments: "+Array.prototype.slice.call(args).join("")+"\n"+(new Error).stack);firstTime=false}return fn.apply(this,arguments)},fn)}var deprecations={};function deprecateSimple(name,msg){if(hooks.deprecationHandler!=null)hooks.deprecationHandler(name,msg);if(!deprecations[name]){warn(msg);deprecations[name]=true}}
hooks.suppressDeprecationWarnings=false;hooks.deprecationHandler=null;function isFunction(input){return input instanceof Function||Object.prototype.toString.call(input)==="[object Function]"}function set(config){var prop,i;for(i in config){prop=config[i];if(isFunction(prop))this[i]=prop;else this["_"+i]=prop}this._config=config;this._dayOfMonthOrdinalParseLenient=new RegExp((this._dayOfMonthOrdinalParse.source||this._ordinalParse.source)+"|"+/\d{1,2}/.source)}function mergeConfigs(parentConfig,childConfig){var res=
extend({},parentConfig),prop;for(prop in childConfig)if(hasOwnProp(childConfig,prop))if(isObject(parentConfig[prop])&&isObject(childConfig[prop])){res[prop]={};extend(res[prop],parentConfig[prop]);extend(res[prop],childConfig[prop])}else if(childConfig[prop]!=null)res[prop]=childConfig[prop];else delete res[prop];for(prop in parentConfig)if(hasOwnProp(parentConfig,prop)&&!hasOwnProp(childConfig,prop)&&isObject(parentConfig[prop]))res[prop]=extend({},res[prop]);return res}function Locale(config){if(config!=
null)this.set(config)}var keys;if(Object.keys)keys=Object.keys;else keys=function(obj){var i,res=[];for(i in obj)if(hasOwnProp(obj,i))res.push(i);return res};var defaultCalendar={sameDay:"[Today at] LT",nextDay:"[Tomorrow at] LT",nextWeek:"dddd [at] LT",lastDay:"[Yesterday at] LT",lastWeek:"[Last] dddd [at] LT",sameElse:"L"};function calendar(key,mom,now){var output=this._calendar[key]||this._calendar["sameElse"];return isFunction(output)?output.call(mom,now):output}var defaultLongDateFormat={LTS:"h:mm:ss A",
LT:"h:mm A",L:"MM/DD/YYYY",LL:"MMMM D, YYYY",LLL:"MMMM D, YYYY h:mm A",LLLL:"dddd, MMMM D, YYYY h:mm A"};function longDateFormat(key){var format=this._longDateFormat[key],formatUpper=this._longDateFormat[key.toUpperCase()];if(format||!formatUpper)return format;this._longDateFormat[key]=formatUpper.replace(/MMMM|MM|DD|dddd/g,function(val){return val.slice(1)});return this._longDateFormat[key]}var defaultInvalidDate="Invalid date";function invalidDate(){return this._invalidDate}var defaultOrdinal="%d";
var defaultDayOfMonthOrdinalParse=/\d{1,2}/;function ordinal(number){return this._ordinal.replace("%d",number)}var defaultRelativeTime={future:"in %s",past:"%s ago",s:"a few seconds",ss:"%d seconds",m:"a minute",mm:"%d minutes",h:"an hour",hh:"%d hours",d:"a day",dd:"%d days",M:"a month",MM:"%d months",y:"a year",yy:"%d years"};function relativeTime(number,withoutSuffix,string,isFuture){var output=this._relativeTime[string];return isFunction(output)?output(number,withoutSuffix,string,isFuture):output.replace(/%d/i,
number)}function pastFuture(diff,output){var format=this._relativeTime[diff>0?"future":"past"];return isFunction(format)?format(output):format.replace(/%s/i,output)}var aliases={};function addUnitAlias(unit,shorthand){var lowerCase=unit.toLowerCase();aliases[lowerCase]=aliases[lowerCase+"s"]=aliases[shorthand]=unit}function normalizeUnits(units){return typeof units==="string"?aliases[units]||aliases[units.toLowerCase()]:undefined}function normalizeObjectUnits(inputObject){var normalizedInput={},normalizedProp,
prop;for(prop in inputObject)if(hasOwnProp(inputObject,prop)){normalizedProp=normalizeUnits(prop);if(normalizedProp)normalizedInput[normalizedProp]=inputObject[prop]}return normalizedInput}var priorities={};function addUnitPriority(unit,priority){priorities[unit]=priority}function getPrioritizedUnits(unitsObj){var units=[];for(var u in unitsObj)units.push({unit:u,priority:priorities[u]});units.sort(function(a,b){return a.priority-b.priority});return units}function zeroFill(number,targetLength,forceSign){var absNumber=
""+Math.abs(number),zerosToFill=targetLength-absNumber.length,sign=number>=0;return(sign?forceSign?"+":"":"-")+Math.pow(10,Math.max(0,zerosToFill)).toString().substr(1)+absNumber}var formattingTokens=/(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g;var localFormattingTokens=/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g;var formatFunctions={};var formatTokenFunctions=
{};function addFormatToken(token,padded,ordinal,callback){var func=callback;if(typeof callback==="string")func=function(){return this[callback]()};if(token)formatTokenFunctions[token]=func;if(padded)formatTokenFunctions[padded[0]]=function(){return zeroFill(func.apply(this,arguments),padded[1],padded[2])};if(ordinal)formatTokenFunctions[ordinal]=function(){return this.localeData().ordinal(func.apply(this,arguments),token)}}function removeFormattingTokens(input){if(input.match(/\[[\s\S]/))return input.replace(/^\[|\]$/g,
"");return input.replace(/\\/g,"")}function makeFormatFunction(format){var array=format.match(formattingTokens),i,length;for(i=0,length=array.length;i<length;i++)if(formatTokenFunctions[array[i]])array[i]=formatTokenFunctions[array[i]];else array[i]=removeFormattingTokens(array[i]);return function(mom){var output="",i;for(i=0;i<length;i++)output+=isFunction(array[i])?array[i].call(mom,format):array[i];return output}}function formatMoment(m,format){if(!m.isValid())return m.localeData().invalidDate();
format=expandFormat(format,m.localeData());formatFunctions[format]=formatFunctions[format]||makeFormatFunction(format);return formatFunctions[format](m)}function expandFormat(format,locale){var i=5;function replaceLongDateFormatTokens(input){return locale.longDateFormat(input)||input}localFormattingTokens.lastIndex=0;while(i>=0&&localFormattingTokens.test(format)){format=format.replace(localFormattingTokens,replaceLongDateFormatTokens);localFormattingTokens.lastIndex=0;i-=1}return format}var match1=
/\d/;var match2=/\d\d/;var match3=/\d{3}/;var match4=/\d{4}/;var match6=/[+-]?\d{6}/;var match1to2=/\d\d?/;var match3to4=/\d\d\d\d?/;var match5to6=/\d\d\d\d\d\d?/;var match1to3=/\d{1,3}/;var match1to4=/\d{1,4}/;var match1to6=/[+-]?\d{1,6}/;var matchUnsigned=/\d+/;var matchSigned=/[+-]?\d+/;var matchOffset=/Z|[+-]\d\d:?\d\d/gi;var matchShortOffset=/Z|[+-]\d\d(?::?\d\d)?/gi;var matchTimestamp=/[+-]?\d+(\.\d{1,3})?/;var matchWord=/[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i;
var regexes={};function addRegexToken(token,regex,strictRegex){regexes[token]=isFunction(regex)?regex:function(isStrict,localeData){return isStrict&&strictRegex?strictRegex:regex}}function getParseRegexForToken(token,config){if(!hasOwnProp(regexes,token))return new RegExp(unescapeFormat(token));return regexes[token](config._strict,config._locale)}function unescapeFormat(s){return regexEscape(s.replace("\\","").replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g,function(matched,p1,p2,p3,p4){return p1||
p2||p3||p4}))}function regexEscape(s){return s.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$\x26")}var tokens={};function addParseToken(token,callback){var i,func=callback;if(typeof token==="string")token=[token];if(isNumber(callback))func=function(input,array){array[callback]=toInt(input)};for(i=0;i<token.length;i++)tokens[token[i]]=func}function addWeekParseToken(token,callback){addParseToken(token,function(input,array,config,token){config._w=config._w||{};callback(input,config._w,config,token)})}function addTimeToArrayFromToken(token,
input,config){if(input!=null&&hasOwnProp(tokens,token))tokens[token](input,config._a,config,token)}var YEAR=0;var MONTH=1;var DATE=2;var HOUR=3;var MINUTE=4;var SECOND=5;var MILLISECOND=6;var WEEK=7;var WEEKDAY=8;addFormatToken("Y",0,0,function(){var y=this.year();return y<=9999?""+y:"+"+y});addFormatToken(0,["YY",2],0,function(){return this.year()%100});addFormatToken(0,["YYYY",4],0,"year");addFormatToken(0,["YYYYY",5],0,"year");addFormatToken(0,["YYYYYY",6,true],0,"year");addUnitAlias("year","y");
addUnitPriority("year",1);addRegexToken("Y",matchSigned);addRegexToken("YY",match1to2,match2);addRegexToken("YYYY",match1to4,match4);addRegexToken("YYYYY",match1to6,match6);addRegexToken("YYYYYY",match1to6,match6);addParseToken(["YYYYY","YYYYYY"],YEAR);addParseToken("YYYY",function(input,array){array[YEAR]=input.length===2?hooks.parseTwoDigitYear(input):toInt(input)});addParseToken("YY",function(input,array){array[YEAR]=hooks.parseTwoDigitYear(input)});addParseToken("Y",function(input,array){array[YEAR]=
parseInt(input,10)});function daysInYear(year){return isLeapYear(year)?366:365}function isLeapYear(year){return year%4===0&&year%100!==0||year%400===0}hooks.parseTwoDigitYear=function(input){return toInt(input)+(toInt(input)>68?1900:2E3)};var getSetYear=makeGetSet("FullYear",true);function getIsLeapYear(){return isLeapYear(this.year())}function makeGetSet(unit,keepTime){return function(value){if(value!=null){set$1(this,unit,value);hooks.updateOffset(this,keepTime);return this}else return get(this,
unit)}}function get(mom,unit){return mom.isValid()?mom._d["get"+(mom._isUTC?"UTC":"")+unit]():NaN}function set$1(mom,unit,value){if(mom.isValid()&&!isNaN(value))if(unit==="FullYear"&&isLeapYear(mom.year())&&mom.month()===1&&mom.date()===29)mom._d["set"+(mom._isUTC?"UTC":"")+unit](value,mom.month(),daysInMonth(value,mom.month()));else mom._d["set"+(mom._isUTC?"UTC":"")+unit](value)}function stringGet(units){units=normalizeUnits(units);if(isFunction(this[units]))return this[units]();return this}function stringSet(units,
value){if(typeof units==="object"){units=normalizeObjectUnits(units);var prioritized=getPrioritizedUnits(units);for(var i=0;i<prioritized.length;i++)this[prioritized[i].unit](units[prioritized[i].unit])}else{units=normalizeUnits(units);if(isFunction(this[units]))return this[units](value)}return this}function mod(n,x){return(n%x+x)%x}var indexOf;if(Array.prototype.indexOf)indexOf=Array.prototype.indexOf;else indexOf=function(o){var i;for(i=0;i<this.length;++i)if(this[i]===o)return i;return-1};function daysInMonth(year,
month){if(isNaN(year)||isNaN(month))return NaN;var modMonth=mod(month,12);year+=(month-modMonth)/12;return modMonth===1?isLeapYear(year)?29:28:31-modMonth%7%2}addFormatToken("M",["MM",2],"Mo",function(){return this.month()+1});addFormatToken("MMM",0,0,function(format){return this.localeData().monthsShort(this,format)});addFormatToken("MMMM",0,0,function(format){return this.localeData().months(this,format)});addUnitAlias("month","M");addUnitPriority("month",8);addRegexToken("M",match1to2);addRegexToken("MM",
match1to2,match2);addRegexToken("MMM",function(isStrict,locale){return locale.monthsShortRegex(isStrict)});addRegexToken("MMMM",function(isStrict,locale){return locale.monthsRegex(isStrict)});addParseToken(["M","MM"],function(input,array){array[MONTH]=toInt(input)-1});addParseToken(["MMM","MMMM"],function(input,array,config,token){var month=config._locale.monthsParse(input,token,config._strict);if(month!=null)array[MONTH]=month;else getParsingFlags(config).invalidMonth=input});var MONTHS_IN_FORMAT=
/D[oD]?(\[[^\[\]]*\]|\s)+MMMM?/;var defaultLocaleMonths="January_February_March_April_May_June_July_August_September_October_November_December".split("_");function localeMonths(m,format){if(!m)return isArray(this._months)?this._months:this._months["standalone"];return isArray(this._months)?this._months[m.month()]:this._months[(this._months.isFormat||MONTHS_IN_FORMAT).test(format)?"format":"standalone"][m.month()]}var defaultLocaleMonthsShort="Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec".split("_");
function localeMonthsShort(m,format){if(!m)return isArray(this._monthsShort)?this._monthsShort:this._monthsShort["standalone"];return isArray(this._monthsShort)?this._monthsShort[m.month()]:this._monthsShort[MONTHS_IN_FORMAT.test(format)?"format":"standalone"][m.month()]}function handleStrictParse(monthName,format,strict){var i,ii,mom,llc=monthName.toLocaleLowerCase();if(!this._monthsParse){this._monthsParse=[];this._longMonthsParse=[];this._shortMonthsParse=[];for(i=0;i<12;++i){mom=createUTC([2E3,
i]);this._shortMonthsParse[i]=this.monthsShort(mom,"").toLocaleLowerCase();this._longMonthsParse[i]=this.months(mom,"").toLocaleLowerCase()}}if(strict)if(format==="MMM"){ii=indexOf.call(this._shortMonthsParse,llc);return ii!==-1?ii:null}else{ii=indexOf.call(this._longMonthsParse,llc);return ii!==-1?ii:null}else if(format==="MMM"){ii=indexOf.call(this._shortMonthsParse,llc);if(ii!==-1)return ii;ii=indexOf.call(this._longMonthsParse,llc);return ii!==-1?ii:null}else{ii=indexOf.call(this._longMonthsParse,
llc);if(ii!==-1)return ii;ii=indexOf.call(this._shortMonthsParse,llc);return ii!==-1?ii:null}}function localeMonthsParse(monthName,format,strict){var i,mom,regex;if(this._monthsParseExact)return handleStrictParse.call(this,monthName,format,strict);if(!this._monthsParse){this._monthsParse=[];this._longMonthsParse=[];this._shortMonthsParse=[]}for(i=0;i<12;i++){mom=createUTC([2E3,i]);if(strict&&!this._longMonthsParse[i]){this._longMonthsParse[i]=new RegExp("^"+this.months(mom,"").replace(".","")+"$",
"i");this._shortMonthsParse[i]=new RegExp("^"+this.monthsShort(mom,"").replace(".","")+"$","i")}if(!strict&&!this._monthsParse[i]){regex="^"+this.months(mom,"")+"|^"+this.monthsShort(mom,"");this._monthsParse[i]=new RegExp(regex.replace(".",""),"i")}if(strict&&format==="MMMM"&&this._longMonthsParse[i].test(monthName))return i;else if(strict&&format==="MMM"&&this._shortMonthsParse[i].test(monthName))return i;else if(!strict&&this._monthsParse[i].test(monthName))return i}}function setMonth(mom,value){var dayOfMonth;
if(!mom.isValid())return mom;if(typeof value==="string")if(/^\d+$/.test(value))value=toInt(value);else{value=mom.localeData().monthsParse(value);if(!isNumber(value))return mom}dayOfMonth=Math.min(mom.date(),daysInMonth(mom.year(),value));mom._d["set"+(mom._isUTC?"UTC":"")+"Month"](value,dayOfMonth);return mom}function getSetMonth(value){if(value!=null){setMonth(this,value);hooks.updateOffset(this,true);return this}else return get(this,"Month")}function getDaysInMonth(){return daysInMonth(this.year(),
this.month())}var defaultMonthsShortRegex=matchWord;function monthsShortRegex(isStrict){if(this._monthsParseExact){if(!hasOwnProp(this,"_monthsRegex"))computeMonthsParse.call(this);if(isStrict)return this._monthsShortStrictRegex;else return this._monthsShortRegex}else{if(!hasOwnProp(this,"_monthsShortRegex"))this._monthsShortRegex=defaultMonthsShortRegex;return this._monthsShortStrictRegex&&isStrict?this._monthsShortStrictRegex:this._monthsShortRegex}}var defaultMonthsRegex=matchWord;function monthsRegex(isStrict){if(this._monthsParseExact){if(!hasOwnProp(this,
"_monthsRegex"))computeMonthsParse.call(this);if(isStrict)return this._monthsStrictRegex;else return this._monthsRegex}else{if(!hasOwnProp(this,"_monthsRegex"))this._monthsRegex=defaultMonthsRegex;return this._monthsStrictRegex&&isStrict?this._monthsStrictRegex:this._monthsRegex}}function computeMonthsParse(){function cmpLenRev(a,b){return b.length-a.length}var shortPieces=[],longPieces=[],mixedPieces=[],i,mom;for(i=0;i<12;i++){mom=createUTC([2E3,i]);shortPieces.push(this.monthsShort(mom,""));longPieces.push(this.months(mom,
""));mixedPieces.push(this.months(mom,""));mixedPieces.push(this.monthsShort(mom,""))}shortPieces.sort(cmpLenRev);longPieces.sort(cmpLenRev);mixedPieces.sort(cmpLenRev);for(i=0;i<12;i++){shortPieces[i]=regexEscape(shortPieces[i]);longPieces[i]=regexEscape(longPieces[i])}for(i=0;i<24;i++)mixedPieces[i]=regexEscape(mixedPieces[i]);this._monthsRegex=new RegExp("^("+mixedPieces.join("|")+")","i");this._monthsShortRegex=this._monthsRegex;this._monthsStrictRegex=new RegExp("^("+longPieces.join("|")+")",
"i");this._monthsShortStrictRegex=new RegExp("^("+shortPieces.join("|")+")","i")}function createDate(y,m,d,h,M,s,ms){var date;if(y<100&&y>=0){date=new Date(y+400,m,d,h,M,s,ms);if(isFinite(date.getFullYear()))date.setFullYear(y)}else date=new Date(y,m,d,h,M,s,ms);return date}function createUTCDate(y){var date;if(y<100&&y>=0){var args=Array.prototype.slice.call(arguments);args[0]=y+400;date=new Date(Date.UTC.apply(null,args));if(isFinite(date.getUTCFullYear()))date.setUTCFullYear(y)}else date=new Date(Date.UTC.apply(null,
arguments));return date}function firstWeekOffset(year,dow,doy){var fwd=7+dow-doy,fwdlw=(7+createUTCDate(year,0,fwd).getUTCDay()-dow)%7;return-fwdlw+fwd-1}function dayOfYearFromWeeks(year,week,weekday,dow,doy){var localWeekday=(7+weekday-dow)%7,weekOffset=firstWeekOffset(year,dow,doy),dayOfYear=1+7*(week-1)+localWeekday+weekOffset,resYear,resDayOfYear;if(dayOfYear<=0){resYear=year-1;resDayOfYear=daysInYear(resYear)+dayOfYear}else if(dayOfYear>daysInYear(year)){resYear=year+1;resDayOfYear=dayOfYear-
daysInYear(year)}else{resYear=year;resDayOfYear=dayOfYear}return{year:resYear,dayOfYear:resDayOfYear}}function weekOfYear(mom,dow,doy){var weekOffset=firstWeekOffset(mom.year(),dow,doy),week=Math.floor((mom.dayOfYear()-weekOffset-1)/7)+1,resWeek,resYear;if(week<1){resYear=mom.year()-1;resWeek=week+weeksInYear(resYear,dow,doy)}else if(week>weeksInYear(mom.year(),dow,doy)){resWeek=week-weeksInYear(mom.year(),dow,doy);resYear=mom.year()+1}else{resYear=mom.year();resWeek=week}return{week:resWeek,year:resYear}}
function weeksInYear(year,dow,doy){var weekOffset=firstWeekOffset(year,dow,doy),weekOffsetNext=firstWeekOffset(year+1,dow,doy);return(daysInYear(year)-weekOffset+weekOffsetNext)/7}addFormatToken("w",["ww",2],"wo","week");addFormatToken("W",["WW",2],"Wo","isoWeek");addUnitAlias("week","w");addUnitAlias("isoWeek","W");addUnitPriority("week",5);addUnitPriority("isoWeek",5);addRegexToken("w",match1to2);addRegexToken("ww",match1to2,match2);addRegexToken("W",match1to2);addRegexToken("WW",match1to2,match2);
addWeekParseToken(["w","ww","W","WW"],function(input,week,config,token){week[token.substr(0,1)]=toInt(input)});function localeWeek(mom){return weekOfYear(mom,this._week.dow,this._week.doy).week}var defaultLocaleWeek={dow:0,doy:6};function localeFirstDayOfWeek(){return this._week.dow}function localeFirstDayOfYear(){return this._week.doy}function getSetWeek(input){var week=this.localeData().week(this);return input==null?week:this.add((input-week)*7,"d")}function getSetISOWeek(input){var week=weekOfYear(this,
1,4).week;return input==null?week:this.add((input-week)*7,"d")}addFormatToken("d",0,"do","day");addFormatToken("dd",0,0,function(format){return this.localeData().weekdaysMin(this,format)});addFormatToken("ddd",0,0,function(format){return this.localeData().weekdaysShort(this,format)});addFormatToken("dddd",0,0,function(format){return this.localeData().weekdays(this,format)});addFormatToken("e",0,0,"weekday");addFormatToken("E",0,0,"isoWeekday");addUnitAlias("day","d");addUnitAlias("weekday","e");addUnitAlias("isoWeekday",
"E");addUnitPriority("day",11);addUnitPriority("weekday",11);addUnitPriority("isoWeekday",11);addRegexToken("d",match1to2);addRegexToken("e",match1to2);addRegexToken("E",match1to2);addRegexToken("dd",function(isStrict,locale){return locale.weekdaysMinRegex(isStrict)});addRegexToken("ddd",function(isStrict,locale){return locale.weekdaysShortRegex(isStrict)});addRegexToken("dddd",function(isStrict,locale){return locale.weekdaysRegex(isStrict)});addWeekParseToken(["dd","ddd","dddd"],function(input,week,
config,token){var weekday=config._locale.weekdaysParse(input,token,config._strict);if(weekday!=null)week.d=weekday;else getParsingFlags(config).invalidWeekday=input});addWeekParseToken(["d","e","E"],function(input,week,config,token){week[token]=toInt(input)});function parseWeekday(input,locale){if(typeof input!=="string")return input;if(!isNaN(input))return parseInt(input,10);input=locale.weekdaysParse(input);if(typeof input==="number")return input;return null}function parseIsoWeekday(input,locale){if(typeof input===
"string")return locale.weekdaysParse(input)%7||7;return isNaN(input)?null:input}function shiftWeekdays(ws,n){return ws.slice(n,7).concat(ws.slice(0,n))}var defaultLocaleWeekdays="Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_");function localeWeekdays(m,format){var weekdays=isArray(this._weekdays)?this._weekdays:this._weekdays[m&&m!==true&&this._weekdays.isFormat.test(format)?"format":"standalone"];return m===true?shiftWeekdays(weekdays,this._week.dow):m?weekdays[m.day()]:weekdays}
var defaultLocaleWeekdaysShort="Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_");function localeWeekdaysShort(m){return m===true?shiftWeekdays(this._weekdaysShort,this._week.dow):m?this._weekdaysShort[m.day()]:this._weekdaysShort}var defaultLocaleWeekdaysMin="Su_Mo_Tu_We_Th_Fr_Sa".split("_");function localeWeekdaysMin(m){return m===true?shiftWeekdays(this._weekdaysMin,this._week.dow):m?this._weekdaysMin[m.day()]:this._weekdaysMin}function handleStrictParse$1(weekdayName,format,strict){var i,ii,mom,llc=weekdayName.toLocaleLowerCase();
if(!this._weekdaysParse){this._weekdaysParse=[];this._shortWeekdaysParse=[];this._minWeekdaysParse=[];for(i=0;i<7;++i){mom=createUTC([2E3,1]).day(i);this._minWeekdaysParse[i]=this.weekdaysMin(mom,"").toLocaleLowerCase();this._shortWeekdaysParse[i]=this.weekdaysShort(mom,"").toLocaleLowerCase();this._weekdaysParse[i]=this.weekdays(mom,"").toLocaleLowerCase()}}if(strict)if(format==="dddd"){ii=indexOf.call(this._weekdaysParse,llc);return ii!==-1?ii:null}else if(format==="ddd"){ii=indexOf.call(this._shortWeekdaysParse,
llc);return ii!==-1?ii:null}else{ii=indexOf.call(this._minWeekdaysParse,llc);return ii!==-1?ii:null}else if(format==="dddd"){ii=indexOf.call(this._weekdaysParse,llc);if(ii!==-1)return ii;ii=indexOf.call(this._shortWeekdaysParse,llc);if(ii!==-1)return ii;ii=indexOf.call(this._minWeekdaysParse,llc);return ii!==-1?ii:null}else if(format==="ddd"){ii=indexOf.call(this._shortWeekdaysParse,llc);if(ii!==-1)return ii;ii=indexOf.call(this._weekdaysParse,llc);if(ii!==-1)return ii;ii=indexOf.call(this._minWeekdaysParse,
llc);return ii!==-1?ii:null}else{ii=indexOf.call(this._minWeekdaysParse,llc);if(ii!==-1)return ii;ii=indexOf.call(this._weekdaysParse,llc);if(ii!==-1)return ii;ii=indexOf.call(this._shortWeekdaysParse,llc);return ii!==-1?ii:null}}function localeWeekdaysParse(weekdayName,format,strict){var i,mom,regex;if(this._weekdaysParseExact)return handleStrictParse$1.call(this,weekdayName,format,strict);if(!this._weekdaysParse){this._weekdaysParse=[];this._minWeekdaysParse=[];this._shortWeekdaysParse=[];this._fullWeekdaysParse=
[]}for(i=0;i<7;i++){mom=createUTC([2E3,1]).day(i);if(strict&&!this._fullWeekdaysParse[i]){this._fullWeekdaysParse[i]=new RegExp("^"+this.weekdays(mom,"").replace(".","\\.?")+"$","i");this._shortWeekdaysParse[i]=new RegExp("^"+this.weekdaysShort(mom,"").replace(".","\\.?")+"$","i");this._minWeekdaysParse[i]=new RegExp("^"+this.weekdaysMin(mom,"").replace(".","\\.?")+"$","i")}if(!this._weekdaysParse[i]){regex="^"+this.weekdays(mom,"")+"|^"+this.weekdaysShort(mom,"")+"|^"+this.weekdaysMin(mom,"");this._weekdaysParse[i]=
new RegExp(regex.replace(".",""),"i")}if(strict&&format==="dddd"&&this._fullWeekdaysParse[i].test(weekdayName))return i;else if(strict&&format==="ddd"&&this._shortWeekdaysParse[i].test(weekdayName))return i;else if(strict&&format==="dd"&&this._minWeekdaysParse[i].test(weekdayName))return i;else if(!strict&&this._weekdaysParse[i].test(weekdayName))return i}}function getSetDayOfWeek(input){if(!this.isValid())return input!=null?this:NaN;var day=this._isUTC?this._d.getUTCDay():this._d.getDay();if(input!=
null){input=parseWeekday(input,this.localeData());return this.add(input-day,"d")}else return day}function getSetLocaleDayOfWeek(input){if(!this.isValid())return input!=null?this:NaN;var weekday=(this.day()+7-this.localeData()._week.dow)%7;return input==null?weekday:this.add(input-weekday,"d")}function getSetISODayOfWeek(input){if(!this.isValid())return input!=null?this:NaN;if(input!=null){var weekday=parseIsoWeekday(input,this.localeData());return this.day(this.day()%7?weekday:weekday-7)}else return this.day()||
7}var defaultWeekdaysRegex=matchWord;function weekdaysRegex(isStrict){if(this._weekdaysParseExact){if(!hasOwnProp(this,"_weekdaysRegex"))computeWeekdaysParse.call(this);if(isStrict)return this._weekdaysStrictRegex;else return this._weekdaysRegex}else{if(!hasOwnProp(this,"_weekdaysRegex"))this._weekdaysRegex=defaultWeekdaysRegex;return this._weekdaysStrictRegex&&isStrict?this._weekdaysStrictRegex:this._weekdaysRegex}}var defaultWeekdaysShortRegex=matchWord;function weekdaysShortRegex(isStrict){if(this._weekdaysParseExact){if(!hasOwnProp(this,
"_weekdaysRegex"))computeWeekdaysParse.call(this);if(isStrict)return this._weekdaysShortStrictRegex;else return this._weekdaysShortRegex}else{if(!hasOwnProp(this,"_weekdaysShortRegex"))this._weekdaysShortRegex=defaultWeekdaysShortRegex;return this._weekdaysShortStrictRegex&&isStrict?this._weekdaysShortStrictRegex:this._weekdaysShortRegex}}var defaultWeekdaysMinRegex=matchWord;function weekdaysMinRegex(isStrict){if(this._weekdaysParseExact){if(!hasOwnProp(this,"_weekdaysRegex"))computeWeekdaysParse.call(this);
if(isStrict)return this._weekdaysMinStrictRegex;else return this._weekdaysMinRegex}else{if(!hasOwnProp(this,"_weekdaysMinRegex"))this._weekdaysMinRegex=defaultWeekdaysMinRegex;return this._weekdaysMinStrictRegex&&isStrict?this._weekdaysMinStrictRegex:this._weekdaysMinRegex}}function computeWeekdaysParse(){function cmpLenRev(a,b){return b.length-a.length}var minPieces=[],shortPieces=[],longPieces=[],mixedPieces=[],i,mom,minp,shortp,longp;for(i=0;i<7;i++){mom=createUTC([2E3,1]).day(i);minp=this.weekdaysMin(mom,
"");shortp=this.weekdaysShort(mom,"");longp=this.weekdays(mom,"");minPieces.push(minp);shortPieces.push(shortp);longPieces.push(longp);mixedPieces.push(minp);mixedPieces.push(shortp);mixedPieces.push(longp)}minPieces.sort(cmpLenRev);shortPieces.sort(cmpLenRev);longPieces.sort(cmpLenRev);mixedPieces.sort(cmpLenRev);for(i=0;i<7;i++){shortPieces[i]=regexEscape(shortPieces[i]);longPieces[i]=regexEscape(longPieces[i]);mixedPieces[i]=regexEscape(mixedPieces[i])}this._weekdaysRegex=new RegExp("^("+mixedPieces.join("|")+
")","i");this._weekdaysShortRegex=this._weekdaysRegex;this._weekdaysMinRegex=this._weekdaysRegex;this._weekdaysStrictRegex=new RegExp("^("+longPieces.join("|")+")","i");this._weekdaysShortStrictRegex=new RegExp("^("+shortPieces.join("|")+")","i");this._weekdaysMinStrictRegex=new RegExp("^("+minPieces.join("|")+")","i")}function hFormat(){return this.hours()%12||12}function kFormat(){return this.hours()||24}addFormatToken("H",["HH",2],0,"hour");addFormatToken("h",["hh",2],0,hFormat);addFormatToken("k",
["kk",2],0,kFormat);addFormatToken("hmm",0,0,function(){return""+hFormat.apply(this)+zeroFill(this.minutes(),2)});addFormatToken("hmmss",0,0,function(){return""+hFormat.apply(this)+zeroFill(this.minutes(),2)+zeroFill(this.seconds(),2)});addFormatToken("Hmm",0,0,function(){return""+this.hours()+zeroFill(this.minutes(),2)});addFormatToken("Hmmss",0,0,function(){return""+this.hours()+zeroFill(this.minutes(),2)+zeroFill(this.seconds(),2)});function meridiem(token,lowercase){addFormatToken(token,0,0,function(){return this.localeData().meridiem(this.hours(),
this.minutes(),lowercase)})}meridiem("a",true);meridiem("A",false);addUnitAlias("hour","h");addUnitPriority("hour",13);function matchMeridiem(isStrict,locale){return locale._meridiemParse}addRegexToken("a",matchMeridiem);addRegexToken("A",matchMeridiem);addRegexToken("H",match1to2);addRegexToken("h",match1to2);addRegexToken("k",match1to2);addRegexToken("HH",match1to2,match2);addRegexToken("hh",match1to2,match2);addRegexToken("kk",match1to2,match2);addRegexToken("hmm",match3to4);addRegexToken("hmmss",
match5to6);addRegexToken("Hmm",match3to4);addRegexToken("Hmmss",match5to6);addParseToken(["H","HH"],HOUR);addParseToken(["k","kk"],function(input,array,config){var kInput=toInt(input);array[HOUR]=kInput===24?0:kInput});addParseToken(["a","A"],function(input,array,config){config._isPm=config._locale.isPM(input);config._meridiem=input});addParseToken(["h","hh"],function(input,array,config){array[HOUR]=toInt(input);getParsingFlags(config).bigHour=true});addParseToken("hmm",function(input,array,config){var pos=
input.length-2;array[HOUR]=toInt(input.substr(0,pos));array[MINUTE]=toInt(input.substr(pos));getParsingFlags(config).bigHour=true});addParseToken("hmmss",function(input,array,config){var pos1=input.length-4;var pos2=input.length-2;array[HOUR]=toInt(input.substr(0,pos1));array[MINUTE]=toInt(input.substr(pos1,2));array[SECOND]=toInt(input.substr(pos2));getParsingFlags(config).bigHour=true});addParseToken("Hmm",function(input,array,config){var pos=input.length-2;array[HOUR]=toInt(input.substr(0,pos));
array[MINUTE]=toInt(input.substr(pos))});addParseToken("Hmmss",function(input,array,config){var pos1=input.length-4;var pos2=input.length-2;array[HOUR]=toInt(input.substr(0,pos1));array[MINUTE]=toInt(input.substr(pos1,2));array[SECOND]=toInt(input.substr(pos2))});function localeIsPM(input){return(input+"").toLowerCase().charAt(0)==="p"}var defaultLocaleMeridiemParse=/[ap]\.?m?\.?/i;function localeMeridiem(hours,minutes,isLower){if(hours>11)return isLower?"pm":"PM";else return isLower?"am":"AM"}var getSetHour=
makeGetSet("Hours",true);var baseConfig={calendar:defaultCalendar,longDateFormat:defaultLongDateFormat,invalidDate:defaultInvalidDate,ordinal:defaultOrdinal,dayOfMonthOrdinalParse:defaultDayOfMonthOrdinalParse,relativeTime:defaultRelativeTime,months:defaultLocaleMonths,monthsShort:defaultLocaleMonthsShort,week:defaultLocaleWeek,weekdays:defaultLocaleWeekdays,weekdaysMin:defaultLocaleWeekdaysMin,weekdaysShort:defaultLocaleWeekdaysShort,meridiemParse:defaultLocaleMeridiemParse};var locales={};var localeFamilies=
{};var globalLocale;function normalizeLocale(key){return key?key.toLowerCase().replace("_","-"):key}function chooseLocale(names){var i=0,j,next,locale,split;while(i<names.length){split=normalizeLocale(names[i]).split("-");j=split.length;next=normalizeLocale(names[i+1]);next=next?next.split("-"):null;while(j>0){locale=loadLocale(split.slice(0,j).join("-"));if(locale)return locale;if(next&&next.length>=j&&compareArrays(split,next,true)>=j-1)break;j--}i++}return globalLocale}function loadLocale(name){var oldLocale=
null;if(!locales[name]&&"object"!=="undefined"&&module&&module.exports)try{oldLocale=globalLocale._abbr;var aliasedRequire=commonjsRequire;aliasedRequire("./locale/"+name);getSetGlobalLocale(oldLocale)}catch(e){}return locales[name]}function getSetGlobalLocale(key,values){var data;if(key){if(isUndefined(values))data=getLocale(key);else data=defineLocale(key,values);if(data)globalLocale=data;else if(typeof console!=="undefined"&&console.warn)console.warn("Locale "+key+" not found. Did you forget to load it?")}return globalLocale._abbr}
function defineLocale(name,config){if(config!==null){var locale,parentConfig=baseConfig;config.abbr=name;if(locales[name]!=null){deprecateSimple("defineLocaleOverride","use moment.updateLocale(localeName, config) to change "+"an existing locale. moment.defineLocale(localeName, "+"config) should only be used for creating a new locale "+"See http://momentjs.com/guides/#/warnings/define-locale/ for more info.");parentConfig=locales[name]._config}else if(config.parentLocale!=null)if(locales[config.parentLocale]!=
null)parentConfig=locales[config.parentLocale]._config;else{locale=loadLocale(config.parentLocale);if(locale!=null)parentConfig=locale._config;else{if(!localeFamilies[config.parentLocale])localeFamilies[config.parentLocale]=[];localeFamilies[config.parentLocale].push({name:name,config:config});return null}}locales[name]=new Locale(mergeConfigs(parentConfig,config));if(localeFamilies[name])localeFamilies[name].forEach(function(x){defineLocale(x.name,x.config)});getSetGlobalLocale(name);return locales[name]}else{delete locales[name];
return null}}function updateLocale(name,config){if(config!=null){var locale,tmpLocale,parentConfig=baseConfig;tmpLocale=loadLocale(name);if(tmpLocale!=null)parentConfig=tmpLocale._config;config=mergeConfigs(parentConfig,config);locale=new Locale(config);locale.parentLocale=locales[name];locales[name]=locale;getSetGlobalLocale(name)}else if(locales[name]!=null)if(locales[name].parentLocale!=null)locales[name]=locales[name].parentLocale;else if(locales[name]!=null)delete locales[name];return locales[name]}
function getLocale(key){var locale;if(key&&key._locale&&key._locale._abbr)key=key._locale._abbr;if(!key)return globalLocale;if(!isArray(key)){locale=loadLocale(key);if(locale)return locale;key=[key]}return chooseLocale(key)}function listLocales(){return keys(locales)}function checkOverflow(m){var overflow;var a=m._a;if(a&&getParsingFlags(m).overflow===-2){overflow=a[MONTH]<0||a[MONTH]>11?MONTH:a[DATE]<1||a[DATE]>daysInMonth(a[YEAR],a[MONTH])?DATE:a[HOUR]<0||a[HOUR]>24||a[HOUR]===24&&(a[MINUTE]!==
0||a[SECOND]!==0||a[MILLISECOND]!==0)?HOUR:a[MINUTE]<0||a[MINUTE]>59?MINUTE:a[SECOND]<0||a[SECOND]>59?SECOND:a[MILLISECOND]<0||a[MILLISECOND]>999?MILLISECOND:-1;if(getParsingFlags(m)._overflowDayOfYear&&(overflow<YEAR||overflow>DATE))overflow=DATE;if(getParsingFlags(m)._overflowWeeks&&overflow===-1)overflow=WEEK;if(getParsingFlags(m)._overflowWeekday&&overflow===-1)overflow=WEEKDAY;getParsingFlags(m).overflow=overflow}return m}function defaults(a,b,c){if(a!=null)return a;if(b!=null)return b;return c}
function currentDateArray(config){var nowValue=new Date(hooks.now());if(config._useUTC)return[nowValue.getUTCFullYear(),nowValue.getUTCMonth(),nowValue.getUTCDate()];return[nowValue.getFullYear(),nowValue.getMonth(),nowValue.getDate()]}function configFromArray(config){var i,date,input=[],currentDate,expectedWeekday,yearToUse;if(config._d)return;currentDate=currentDateArray(config);if(config._w&&config._a[DATE]==null&&config._a[MONTH]==null)dayOfYearFromWeekInfo(config);if(config._dayOfYear!=null){yearToUse=
defaults(config._a[YEAR],currentDate[YEAR]);if(config._dayOfYear>daysInYear(yearToUse)||config._dayOfYear===0)getParsingFlags(config)._overflowDayOfYear=true;date=createUTCDate(yearToUse,0,config._dayOfYear);config._a[MONTH]=date.getUTCMonth();config._a[DATE]=date.getUTCDate()}for(i=0;i<3&&config._a[i]==null;++i)config._a[i]=input[i]=currentDate[i];for(;i<7;i++)config._a[i]=input[i]=config._a[i]==null?i===2?1:0:config._a[i];if(config._a[HOUR]===24&&config._a[MINUTE]===0&&config._a[SECOND]===0&&config._a[MILLISECOND]===
0){config._nextDay=true;config._a[HOUR]=0}config._d=(config._useUTC?createUTCDate:createDate).apply(null,input);expectedWeekday=config._useUTC?config._d.getUTCDay():config._d.getDay();if(config._tzm!=null)config._d.setUTCMinutes(config._d.getUTCMinutes()-config._tzm);if(config._nextDay)config._a[HOUR]=24;if(config._w&&typeof config._w.d!=="undefined"&&config._w.d!==expectedWeekday)getParsingFlags(config).weekdayMismatch=true}function dayOfYearFromWeekInfo(config){var w,weekYear,week,weekday,dow,doy,
temp,weekdayOverflow;w=config._w;if(w.GG!=null||w.W!=null||w.E!=null){dow=1;doy=4;weekYear=defaults(w.GG,config._a[YEAR],weekOfYear(createLocal(),1,4).year);week=defaults(w.W,1);weekday=defaults(w.E,1);if(weekday<1||weekday>7)weekdayOverflow=true}else{dow=config._locale._week.dow;doy=config._locale._week.doy;var curWeek=weekOfYear(createLocal(),dow,doy);weekYear=defaults(w.gg,config._a[YEAR],curWeek.year);week=defaults(w.w,curWeek.week);if(w.d!=null){weekday=w.d;if(weekday<0||weekday>6)weekdayOverflow=
true}else if(w.e!=null){weekday=w.e+dow;if(w.e<0||w.e>6)weekdayOverflow=true}else weekday=dow}if(week<1||week>weeksInYear(weekYear,dow,doy))getParsingFlags(config)._overflowWeeks=true;else if(weekdayOverflow!=null)getParsingFlags(config)._overflowWeekday=true;else{temp=dayOfYearFromWeeks(weekYear,week,weekday,dow,doy);config._a[YEAR]=temp.year;config._dayOfYear=temp.dayOfYear}}var extendedIsoRegex=/^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/;
var basicIsoRegex=/^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/;var tzRegex=/Z|[+-]\d\d(?::?\d\d)?/;var isoDates=[["YYYYYY-MM-DD",/[+-]\d{6}-\d\d-\d\d/],["YYYY-MM-DD",/\d{4}-\d\d-\d\d/],["GGGG-[W]WW-E",/\d{4}-W\d\d-\d/],["GGGG-[W]WW",/\d{4}-W\d\d/,false],["YYYY-DDD",/\d{4}-\d{3}/],["YYYY-MM",/\d{4}-\d\d/,false],["YYYYYYMMDD",/[+-]\d{10}/],["YYYYMMDD",/\d{8}/],["GGGG[W]WWE",/\d{4}W\d{3}/],["GGGG[W]WW",/\d{4}W\d{2}/,
false],["YYYYDDD",/\d{7}/]];var isoTimes=[["HH:mm:ss.SSSS",/\d\d:\d\d:\d\d\.\d+/],["HH:mm:ss,SSSS",/\d\d:\d\d:\d\d,\d+/],["HH:mm:ss",/\d\d:\d\d:\d\d/],["HH:mm",/\d\d:\d\d/],["HHmmss.SSSS",/\d\d\d\d\d\d\.\d+/],["HHmmss,SSSS",/\d\d\d\d\d\d,\d+/],["HHmmss",/\d\d\d\d\d\d/],["HHmm",/\d\d\d\d/],["HH",/\d\d/]];var aspNetJsonRegex=/^\/?Date\((\-?\d+)/i;function configFromISO(config){var i,l,string=config._i,match=extendedIsoRegex.exec(string)||basicIsoRegex.exec(string),allowTime,dateFormat,timeFormat,tzFormat;
if(match){getParsingFlags(config).iso=true;for(i=0,l=isoDates.length;i<l;i++)if(isoDates[i][1].exec(match[1])){dateFormat=isoDates[i][0];allowTime=isoDates[i][2]!==false;break}if(dateFormat==null){config._isValid=false;return}if(match[3]){for(i=0,l=isoTimes.length;i<l;i++)if(isoTimes[i][1].exec(match[3])){timeFormat=(match[2]||" ")+isoTimes[i][0];break}if(timeFormat==null){config._isValid=false;return}}if(!allowTime&&timeFormat!=null){config._isValid=false;return}if(match[4])if(tzRegex.exec(match[4]))tzFormat=
"Z";else{config._isValid=false;return}config._f=dateFormat+(timeFormat||"")+(tzFormat||"");configFromStringAndFormat(config)}else config._isValid=false}var rfc2822=/^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),?\s)?(\d{1,2})\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s(\d{2,4})\s(\d\d):(\d\d)(?::(\d\d))?\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|([+-]\d{4}))$/;function extractFromRFC2822Strings(yearStr,monthStr,dayStr,hourStr,minuteStr,secondStr){var result=[untruncateYear(yearStr),defaultLocaleMonthsShort.indexOf(monthStr),
parseInt(dayStr,10),parseInt(hourStr,10),parseInt(minuteStr,10)];if(secondStr)result.push(parseInt(secondStr,10));return result}function untruncateYear(yearStr){var year=parseInt(yearStr,10);if(year<=49)return 2E3+year;else if(year<=999)return 1900+year;return year}function preprocessRFC2822(s){return s.replace(/\([^)]*\)|[\n\t]/g," ").replace(/(\s\s+)/g," ").replace(/^\s\s*/,"").replace(/\s\s*$/,"")}function checkWeekday(weekdayStr,parsedInput,config){if(weekdayStr){var weekdayProvided=defaultLocaleWeekdaysShort.indexOf(weekdayStr),
weekdayActual=(new Date(parsedInput[0],parsedInput[1],parsedInput[2])).getDay();if(weekdayProvided!==weekdayActual){getParsingFlags(config).weekdayMismatch=true;config._isValid=false;return false}}return true}var obsOffsets={UT:0,GMT:0,EDT:-4*60,EST:-5*60,CDT:-5*60,CST:-6*60,MDT:-6*60,MST:-7*60,PDT:-7*60,PST:-8*60};function calculateOffset(obsOffset,militaryOffset,numOffset){if(obsOffset)return obsOffsets[obsOffset];else if(militaryOffset)return 0;else{var hm=parseInt(numOffset,10);var m=hm%100,h=
(hm-m)/100;return h*60+m}}function configFromRFC2822(config){var match=rfc2822.exec(preprocessRFC2822(config._i));if(match){var parsedArray=extractFromRFC2822Strings(match[4],match[3],match[2],match[5],match[6],match[7]);if(!checkWeekday(match[1],parsedArray,config))return;config._a=parsedArray;config._tzm=calculateOffset(match[8],match[9],match[10]);config._d=createUTCDate.apply(null,config._a);config._d.setUTCMinutes(config._d.getUTCMinutes()-config._tzm);getParsingFlags(config).rfc2822=true}else config._isValid=
false}function configFromString(config){var matched=aspNetJsonRegex.exec(config._i);if(matched!==null){config._d=new Date(+matched[1]);return}configFromISO(config);if(config._isValid===false)delete config._isValid;else return;configFromRFC2822(config);if(config._isValid===false)delete config._isValid;else return;hooks.createFromInputFallback(config)}hooks.createFromInputFallback=deprecate("value provided is not in a recognized RFC2822 or ISO format. moment construction falls back to js Date(), "+
"which is not reliable across all browsers and versions. Non RFC2822/ISO date formats are "+"discouraged and will be removed in an upcoming major release. Please refer to "+"http://momentjs.com/guides/#/warnings/js-date/ for more info.",function(config){config._d=new Date(config._i+(config._useUTC?" UTC":""))});hooks.ISO_8601=function(){};hooks.RFC_2822=function(){};function configFromStringAndFormat(config){if(config._f===hooks.ISO_8601){configFromISO(config);return}if(config._f===hooks.RFC_2822){configFromRFC2822(config);
return}config._a=[];getParsingFlags(config).empty=true;var string=""+config._i,i,parsedInput,tokens,token,skipped,stringLength=string.length,totalParsedInputLength=0;tokens=expandFormat(config._f,config._locale).match(formattingTokens)||[];for(i=0;i<tokens.length;i++){token=tokens[i];parsedInput=(string.match(getParseRegexForToken(token,config))||[])[0];if(parsedInput){skipped=string.substr(0,string.indexOf(parsedInput));if(skipped.length>0)getParsingFlags(config).unusedInput.push(skipped);string=
string.slice(string.indexOf(parsedInput)+parsedInput.length);totalParsedInputLength+=parsedInput.length}if(formatTokenFunctions[token]){if(parsedInput)getParsingFlags(config).empty=false;else getParsingFlags(config).unusedTokens.push(token);addTimeToArrayFromToken(token,parsedInput,config)}else if(config._strict&&!parsedInput)getParsingFlags(config).unusedTokens.push(token)}getParsingFlags(config).charsLeftOver=stringLength-totalParsedInputLength;if(string.length>0)getParsingFlags(config).unusedInput.push(string);
if(config._a[HOUR]<=12&&getParsingFlags(config).bigHour===true&&config._a[HOUR]>0)getParsingFlags(config).bigHour=undefined;getParsingFlags(config).parsedDateParts=config._a.slice(0);getParsingFlags(config).meridiem=config._meridiem;config._a[HOUR]=meridiemFixWrap(config._locale,config._a[HOUR],config._meridiem);configFromArray(config);checkOverflow(config)}function meridiemFixWrap(locale,hour,meridiem){var isPm;if(meridiem==null)return hour;if(locale.meridiemHour!=null)return locale.meridiemHour(hour,
meridiem);else if(locale.isPM!=null){isPm=locale.isPM(meridiem);if(isPm&&hour<12)hour+=12;if(!isPm&&hour===12)hour=0;return hour}else return hour}function configFromStringAndArray(config){var tempConfig,bestMoment,scoreToBeat,i,currentScore;if(config._f.length===0){getParsingFlags(config).invalidFormat=true;config._d=new Date(NaN);return}for(i=0;i<config._f.length;i++){currentScore=0;tempConfig=copyConfig({},config);if(config._useUTC!=null)tempConfig._useUTC=config._useUTC;tempConfig._f=config._f[i];
configFromStringAndFormat(tempConfig);if(!isValid(tempConfig))continue;currentScore+=getParsingFlags(tempConfig).charsLeftOver;currentScore+=getParsingFlags(tempConfig).unusedTokens.length*10;getParsingFlags(tempConfig).score=currentScore;if(scoreToBeat==null||currentScore<scoreToBeat){scoreToBeat=currentScore;bestMoment=tempConfig}}extend(config,bestMoment||tempConfig)}function configFromObject(config){if(config._d)return;var i=normalizeObjectUnits(config._i);config._a=map([i.year,i.month,i.day||
i.date,i.hour,i.minute,i.second,i.millisecond],function(obj){return obj&&parseInt(obj,10)});configFromArray(config)}function createFromConfig(config){var res=new Moment(checkOverflow(prepareConfig(config)));if(res._nextDay){res.add(1,"d");res._nextDay=undefined}return res}function prepareConfig(config){var input=config._i,format=config._f;config._locale=config._locale||getLocale(config._l);if(input===null||format===undefined&&input==="")return createInvalid({nullInput:true});if(typeof input==="string")config._i=
input=config._locale.preparse(input);if(isMoment(input))return new Moment(checkOverflow(input));else if(isDate(input))config._d=input;else if(isArray(format))configFromStringAndArray(config);else if(format)configFromStringAndFormat(config);else configFromInput(config);if(!isValid(config))config._d=null;return config}function configFromInput(config){var input=config._i;if(isUndefined(input))config._d=new Date(hooks.now());else if(isDate(input))config._d=new Date(input.valueOf());else if(typeof input===
"string")configFromString(config);else if(isArray(input)){config._a=map(input.slice(0),function(obj){return parseInt(obj,10)});configFromArray(config)}else if(isObject(input))configFromObject(config);else if(isNumber(input))config._d=new Date(input);else hooks.createFromInputFallback(config)}function createLocalOrUTC(input,format,locale,strict,isUTC){var c={};if(locale===true||locale===false){strict=locale;locale=undefined}if(isObject(input)&&isObjectEmpty(input)||isArray(input)&&input.length===0)input=
undefined;c._isAMomentObject=true;c._useUTC=c._isUTC=isUTC;c._l=locale;c._i=input;c._f=format;c._strict=strict;return createFromConfig(c)}function createLocal(input,format,locale,strict){return createLocalOrUTC(input,format,locale,strict,false)}var prototypeMin=deprecate("moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/",function(){var other=createLocal.apply(null,arguments);if(this.isValid()&&other.isValid())return other<this?this:other;else return createInvalid()});
var prototypeMax=deprecate("moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/",function(){var other=createLocal.apply(null,arguments);if(this.isValid()&&other.isValid())return other>this?this:other;else return createInvalid()});function pickBy(fn,moments){var res,i;if(moments.length===1&&isArray(moments[0]))moments=moments[0];if(!moments.length)return createLocal();res=moments[0];for(i=1;i<moments.length;++i)if(!moments[i].isValid()||moments[i][fn](res))res=
moments[i];return res}function min(){var args=[].slice.call(arguments,0);return pickBy("isBefore",args)}function max(){var args=[].slice.call(arguments,0);return pickBy("isAfter",args)}var now=function(){return Date.now?Date.now():+new Date};var ordering=["year","quarter","month","week","day","hour","minute","second","millisecond"];function isDurationValid(m){for(var key in m)if(!(indexOf.call(ordering,key)!==-1&&(m[key]==null||!isNaN(m[key]))))return false;var unitHasDecimal=false;for(var i=0;i<
ordering.length;++i)if(m[ordering[i]]){if(unitHasDecimal)return false;if(parseFloat(m[ordering[i]])!==toInt(m[ordering[i]]))unitHasDecimal=true}return true}function isValid$1(){return this._isValid}function createInvalid$1(){return createDuration(NaN)}function Duration(duration){var normalizedInput=normalizeObjectUnits(duration),years=normalizedInput.year||0,quarters=normalizedInput.quarter||0,months=normalizedInput.month||0,weeks=normalizedInput.week||normalizedInput.isoWeek||0,days=normalizedInput.day||
0,hours=normalizedInput.hour||0,minutes=normalizedInput.minute||0,seconds=normalizedInput.second||0,milliseconds=normalizedInput.millisecond||0;this._isValid=isDurationValid(normalizedInput);this._milliseconds=+milliseconds+seconds*1E3+minutes*6E4+hours*1E3*60*60;this._days=+days+weeks*7;this._months=+months+quarters*3+years*12;this._data={};this._locale=getLocale();this._bubble()}function isDuration(obj){return obj instanceof Duration}function absRound(number){if(number<0)return Math.round(-1*number)*
-1;else return Math.round(number)}function offset(token,separator){addFormatToken(token,0,0,function(){var offset=this.utcOffset();var sign="+";if(offset<0){offset=-offset;sign="-"}return sign+zeroFill(~~(offset/60),2)+separator+zeroFill(~~offset%60,2)})}offset("Z",":");offset("ZZ","");addRegexToken("Z",matchShortOffset);addRegexToken("ZZ",matchShortOffset);addParseToken(["Z","ZZ"],function(input,array,config){config._useUTC=true;config._tzm=offsetFromString(matchShortOffset,input)});var chunkOffset=
/([\+\-]|\d\d)/gi;function offsetFromString(matcher,string){var matches=(string||"").match(matcher);if(matches===null)return null;var chunk=matches[matches.length-1]||[];var parts=(chunk+"").match(chunkOffset)||["-",0,0];var minutes=+(parts[1]*60)+toInt(parts[2]);return minutes===0?0:parts[0]==="+"?minutes:-minutes}function cloneWithOffset(input,model){var res,diff;if(model._isUTC){res=model.clone();diff=(isMoment(input)||isDate(input)?input.valueOf():createLocal(input).valueOf())-res.valueOf();res._d.setTime(res._d.valueOf()+
diff);hooks.updateOffset(res,false);return res}else return createLocal(input).local()}function getDateOffset(m){return-Math.round(m._d.getTimezoneOffset()/15)*15}hooks.updateOffset=function(){};function getSetOffset(input,keepLocalTime,keepMinutes){var offset=this._offset||0,localAdjust;if(!this.isValid())return input!=null?this:NaN;if(input!=null){if(typeof input==="string"){input=offsetFromString(matchShortOffset,input);if(input===null)return this}else if(Math.abs(input)<16&&!keepMinutes)input=
input*60;if(!this._isUTC&&keepLocalTime)localAdjust=getDateOffset(this);this._offset=input;this._isUTC=true;if(localAdjust!=null)this.add(localAdjust,"m");if(offset!==input)if(!keepLocalTime||this._changeInProgress)addSubtract(this,createDuration(input-offset,"m"),1,false);else if(!this._changeInProgress){this._changeInProgress=true;hooks.updateOffset(this,true);this._changeInProgress=null}return this}else return this._isUTC?offset:getDateOffset(this)}function getSetZone(input,keepLocalTime){if(input!=
null){if(typeof input!=="string")input=-input;this.utcOffset(input,keepLocalTime);return this}else return-this.utcOffset()}function setOffsetToUTC(keepLocalTime){return this.utcOffset(0,keepLocalTime)}function setOffsetToLocal(keepLocalTime){if(this._isUTC){this.utcOffset(0,keepLocalTime);this._isUTC=false;if(keepLocalTime)this.subtract(getDateOffset(this),"m")}return this}function setOffsetToParsedOffset(){if(this._tzm!=null)this.utcOffset(this._tzm,false,true);else if(typeof this._i==="string"){var tZone=
offsetFromString(matchOffset,this._i);if(tZone!=null)this.utcOffset(tZone);else this.utcOffset(0,true)}return this}function hasAlignedHourOffset(input){if(!this.isValid())return false;input=input?createLocal(input).utcOffset():0;return(this.utcOffset()-input)%60===0}function isDaylightSavingTime(){return this.utcOffset()>this.clone().month(0).utcOffset()||this.utcOffset()>this.clone().month(5).utcOffset()}function isDaylightSavingTimeShifted(){if(!isUndefined(this._isDSTShifted))return this._isDSTShifted;
var c={};copyConfig(c,this);c=prepareConfig(c);if(c._a){var other=c._isUTC?createUTC(c._a):createLocal(c._a);this._isDSTShifted=this.isValid()&&compareArrays(c._a,other.toArray())>0}else this._isDSTShifted=false;return this._isDSTShifted}function isLocal(){return this.isValid()?!this._isUTC:false}function isUtcOffset(){return this.isValid()?this._isUTC:false}function isUtc(){return this.isValid()?this._isUTC&&this._offset===0:false}var aspNetRegex=/^(\-|\+)?(?:(\d*)[. ])?(\d+):(\d+)(?::(\d+)(\.\d*)?)?$/;
var isoRegex=/^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/;function createDuration(input,key){var duration=input,match=null,sign,ret,diffRes;if(isDuration(input))duration={ms:input._milliseconds,d:input._days,M:input._months};else if(isNumber(input)){duration={};if(key)duration[key]=input;else duration.milliseconds=input}else if(!!(match=aspNetRegex.exec(input))){sign=match[1]===
"-"?-1:1;duration={y:0,d:toInt(match[DATE])*sign,h:toInt(match[HOUR])*sign,m:toInt(match[MINUTE])*sign,s:toInt(match[SECOND])*sign,ms:toInt(absRound(match[MILLISECOND]*1E3))*sign}}else if(!!(match=isoRegex.exec(input))){sign=match[1]==="-"?-1:1;duration={y:parseIso(match[2],sign),M:parseIso(match[3],sign),w:parseIso(match[4],sign),d:parseIso(match[5],sign),h:parseIso(match[6],sign),m:parseIso(match[7],sign),s:parseIso(match[8],sign)}}else if(duration==null)duration={};else if(typeof duration==="object"&&
("from"in duration||"to"in duration)){diffRes=momentsDifference(createLocal(duration.from),createLocal(duration.to));duration={};duration.ms=diffRes.milliseconds;duration.M=diffRes.months}ret=new Duration(duration);if(isDuration(input)&&hasOwnProp(input,"_locale"))ret._locale=input._locale;return ret}createDuration.fn=Duration.prototype;createDuration.invalid=createInvalid$1;function parseIso(inp,sign){var res=inp&&parseFloat(inp.replace(",","."));return(isNaN(res)?0:res)*sign}function positiveMomentsDifference(base,
other){var res={};res.months=other.month()-base.month()+(other.year()-base.year())*12;if(base.clone().add(res.months,"M").isAfter(other))--res.months;res.milliseconds=+other-+base.clone().add(res.months,"M");return res}function momentsDifference(base,other){var res;if(!(base.isValid()&&other.isValid()))return{milliseconds:0,months:0};other=cloneWithOffset(other,base);if(base.isBefore(other))res=positiveMomentsDifference(base,other);else{res=positiveMomentsDifference(other,base);res.milliseconds=-res.milliseconds;
res.months=-res.months}return res}function createAdder(direction,name){return function(val,period){var dur,tmp;if(period!==null&&!isNaN(+period)){deprecateSimple(name,"moment()."+name+"(period, number) is deprecated. Please use moment()."+name+"(number, period). "+"See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.");tmp=val;val=period;period=tmp}val=typeof val==="string"?+val:val;dur=createDuration(val,period);addSubtract(this,dur,direction);return this}}function addSubtract(mom,
duration,isAdding,updateOffset){var milliseconds=duration._milliseconds,days=absRound(duration._days),months=absRound(duration._months);if(!mom.isValid())return;updateOffset=updateOffset==null?true:updateOffset;if(months)setMonth(mom,get(mom,"Month")+months*isAdding);if(days)set$1(mom,"Date",get(mom,"Date")+days*isAdding);if(milliseconds)mom._d.setTime(mom._d.valueOf()+milliseconds*isAdding);if(updateOffset)hooks.updateOffset(mom,days||months)}var add=createAdder(1,"add");var subtract=createAdder(-1,
"subtract");function getCalendarFormat(myMoment,now){var diff=myMoment.diff(now,"days",true);return diff<-6?"sameElse":diff<-1?"lastWeek":diff<0?"lastDay":diff<1?"sameDay":diff<2?"nextDay":diff<7?"nextWeek":"sameElse"}function calendar$1(time,formats){var now=time||createLocal(),sod=cloneWithOffset(now,this).startOf("day"),format=hooks.calendarFormat(this,sod)||"sameElse";var output=formats&&(isFunction(formats[format])?formats[format].call(this,now):formats[format]);return this.format(output||this.localeData().calendar(format,
this,createLocal(now)))}function clone(){return new Moment(this)}function isAfter(input,units){var localInput=isMoment(input)?input:createLocal(input);if(!(this.isValid()&&localInput.isValid()))return false;units=normalizeUnits(units)||"millisecond";if(units==="millisecond")return this.valueOf()>localInput.valueOf();else return localInput.valueOf()<this.clone().startOf(units).valueOf()}function isBefore(input,units){var localInput=isMoment(input)?input:createLocal(input);if(!(this.isValid()&&localInput.isValid()))return false;
units=normalizeUnits(units)||"millisecond";if(units==="millisecond")return this.valueOf()<localInput.valueOf();else return this.clone().endOf(units).valueOf()<localInput.valueOf()}function isBetween(from,to,units,inclusivity){var localFrom=isMoment(from)?from:createLocal(from),localTo=isMoment(to)?to:createLocal(to);if(!(this.isValid()&&localFrom.isValid()&&localTo.isValid()))return false;inclusivity=inclusivity||"()";return(inclusivity[0]==="("?this.isAfter(localFrom,units):!this.isBefore(localFrom,
units))&&(inclusivity[1]===")"?this.isBefore(localTo,units):!this.isAfter(localTo,units))}function isSame(input,units){var localInput=isMoment(input)?input:createLocal(input),inputMs;if(!(this.isValid()&&localInput.isValid()))return false;units=normalizeUnits(units)||"millisecond";if(units==="millisecond")return this.valueOf()===localInput.valueOf();else{inputMs=localInput.valueOf();return this.clone().startOf(units).valueOf()<=inputMs&&inputMs<=this.clone().endOf(units).valueOf()}}function isSameOrAfter(input,
units){return this.isSame(input,units)||this.isAfter(input,units)}function isSameOrBefore(input,units){return this.isSame(input,units)||this.isBefore(input,units)}function diff(input,units,asFloat){var that,zoneDelta,output;if(!this.isValid())return NaN;that=cloneWithOffset(input,this);if(!that.isValid())return NaN;zoneDelta=(that.utcOffset()-this.utcOffset())*6E4;units=normalizeUnits(units);switch(units){case "year":output=monthDiff(this,that)/12;break;case "month":output=monthDiff(this,that);break;
case "quarter":output=monthDiff(this,that)/3;break;case "second":output=(this-that)/1E3;break;case "minute":output=(this-that)/6E4;break;case "hour":output=(this-that)/36E5;break;case "day":output=(this-that-zoneDelta)/864E5;break;case "week":output=(this-that-zoneDelta)/6048E5;break;default:output=this-that}return asFloat?output:absFloor(output)}function monthDiff(a,b){var wholeMonthDiff=(b.year()-a.year())*12+(b.month()-a.month()),anchor=a.clone().add(wholeMonthDiff,"months"),anchor2,adjust;if(b-
anchor<0){anchor2=a.clone().add(wholeMonthDiff-1,"months");adjust=(b-anchor)/(anchor-anchor2)}else{anchor2=a.clone().add(wholeMonthDiff+1,"months");adjust=(b-anchor)/(anchor2-anchor)}return-(wholeMonthDiff+adjust)||0}hooks.defaultFormat="YYYY-MM-DDTHH:mm:ssZ";hooks.defaultFormatUtc="YYYY-MM-DDTHH:mm:ss[Z]";function toString(){return this.clone().locale("en").format("ddd MMM DD YYYY HH:mm:ss [GMT]ZZ")}function toISOString(keepOffset){if(!this.isValid())return null;var utc=keepOffset!==true;var m=utc?
this.clone().utc():this;if(m.year()<0||m.year()>9999)return formatMoment(m,utc?"YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYYYY-MM-DD[T]HH:mm:ss.SSSZ");if(isFunction(Date.prototype.toISOString))if(utc)return this.toDate().toISOString();else return(new Date(this.valueOf()+this.utcOffset()*60*1E3)).toISOString().replace("Z",formatMoment(m,"Z"));return formatMoment(m,utc?"YYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYY-MM-DD[T]HH:mm:ss.SSSZ")}function inspect(){if(!this.isValid())return"moment.invalid(/* "+this._i+" */)";
var func="moment";var zone="";if(!this.isLocal()){func=this.utcOffset()===0?"moment.utc":"moment.parseZone";zone="Z"}var prefix="["+func+'("]';var year=0<=this.year()&&this.year()<=9999?"YYYY":"YYYYYY";var datetime="-MM-DD[T]HH:mm:ss.SSS";var suffix=zone+'[")]';return this.format(prefix+year+datetime+suffix)}function format(inputString){if(!inputString)inputString=this.isUtc()?hooks.defaultFormatUtc:hooks.defaultFormat;var output=formatMoment(this,inputString);return this.localeData().postformat(output)}
function from(time,withoutSuffix){if(this.isValid()&&(isMoment(time)&&time.isValid()||createLocal(time).isValid()))return createDuration({to:this,from:time}).locale(this.locale()).humanize(!withoutSuffix);else return this.localeData().invalidDate()}function fromNow(withoutSuffix){return this.from(createLocal(),withoutSuffix)}function to(time,withoutSuffix){if(this.isValid()&&(isMoment(time)&&time.isValid()||createLocal(time).isValid()))return createDuration({from:this,to:time}).locale(this.locale()).humanize(!withoutSuffix);
else return this.localeData().invalidDate()}function toNow(withoutSuffix){return this.to(createLocal(),withoutSuffix)}function locale(key){var newLocaleData;if(key===undefined)return this._locale._abbr;else{newLocaleData=getLocale(key);if(newLocaleData!=null)this._locale=newLocaleData;return this}}var lang=deprecate("moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.",function(key){if(key===undefined)return this.localeData();
else return this.locale(key)});function localeData(){return this._locale}var MS_PER_SECOND=1E3;var MS_PER_MINUTE=60*MS_PER_SECOND;var MS_PER_HOUR=60*MS_PER_MINUTE;var MS_PER_400_YEARS=(365*400+97)*24*MS_PER_HOUR;function mod$1(dividend,divisor){return(dividend%divisor+divisor)%divisor}function localStartOfDate(y,m,d){if(y<100&&y>=0)return new Date(y+400,m,d)-MS_PER_400_YEARS;else return(new Date(y,m,d)).valueOf()}function utcStartOfDate(y,m,d){if(y<100&&y>=0)return Date.UTC(y+400,m,d)-MS_PER_400_YEARS;
else return Date.UTC(y,m,d)}function startOf(units){var time;units=normalizeUnits(units);if(units===undefined||units==="millisecond"||!this.isValid())return this;var startOfDate=this._isUTC?utcStartOfDate:localStartOfDate;switch(units){case "year":time=startOfDate(this.year(),0,1);break;case "quarter":time=startOfDate(this.year(),this.month()-this.month()%3,1);break;case "month":time=startOfDate(this.year(),this.month(),1);break;case "week":time=startOfDate(this.year(),this.month(),this.date()-this.weekday());
break;case "isoWeek":time=startOfDate(this.year(),this.month(),this.date()-(this.isoWeekday()-1));break;case "day":case "date":time=startOfDate(this.year(),this.month(),this.date());break;case "hour":time=this._d.valueOf();time-=mod$1(time+(this._isUTC?0:this.utcOffset()*MS_PER_MINUTE),MS_PER_HOUR);break;case "minute":time=this._d.valueOf();time-=mod$1(time,MS_PER_MINUTE);break;case "second":time=this._d.valueOf();time-=mod$1(time,MS_PER_SECOND);break}this._d.setTime(time);hooks.updateOffset(this,
true);return this}function endOf(units){var time;units=normalizeUnits(units);if(units===undefined||units==="millisecond"||!this.isValid())return this;var startOfDate=this._isUTC?utcStartOfDate:localStartOfDate;switch(units){case "year":time=startOfDate(this.year()+1,0,1)-1;break;case "quarter":time=startOfDate(this.year(),this.month()-this.month()%3+3,1)-1;break;case "month":time=startOfDate(this.year(),this.month()+1,1)-1;break;case "week":time=startOfDate(this.year(),this.month(),this.date()-this.weekday()+
7)-1;break;case "isoWeek":time=startOfDate(this.year(),this.month(),this.date()-(this.isoWeekday()-1)+7)-1;break;case "day":case "date":time=startOfDate(this.year(),this.month(),this.date()+1)-1;break;case "hour":time=this._d.valueOf();time+=MS_PER_HOUR-mod$1(time+(this._isUTC?0:this.utcOffset()*MS_PER_MINUTE),MS_PER_HOUR)-1;break;case "minute":time=this._d.valueOf();time+=MS_PER_MINUTE-mod$1(time,MS_PER_MINUTE)-1;break;case "second":time=this._d.valueOf();time+=MS_PER_SECOND-mod$1(time,MS_PER_SECOND)-
1;break}this._d.setTime(time);hooks.updateOffset(this,true);return this}function valueOf(){return this._d.valueOf()-(this._offset||0)*6E4}function unix(){return Math.floor(this.valueOf()/1E3)}function toDate(){return new Date(this.valueOf())}function toArray(){var m=this;return[m.year(),m.month(),m.date(),m.hour(),m.minute(),m.second(),m.millisecond()]}function toObject(){var m=this;return{years:m.year(),months:m.month(),date:m.date(),hours:m.hours(),minutes:m.minutes(),seconds:m.seconds(),milliseconds:m.milliseconds()}}
function toJSON(){return this.isValid()?this.toISOString():null}function isValid$2(){return isValid(this)}function parsingFlags(){return extend({},getParsingFlags(this))}function invalidAt(){return getParsingFlags(this).overflow}function creationData(){return{input:this._i,format:this._f,locale:this._locale,isUTC:this._isUTC,strict:this._strict}}addFormatToken(0,["gg",2],0,function(){return this.weekYear()%100});addFormatToken(0,["GG",2],0,function(){return this.isoWeekYear()%100});function addWeekYearFormatToken(token,
getter){addFormatToken(0,[token,token.length],0,getter)}addWeekYearFormatToken("gggg","weekYear");addWeekYearFormatToken("ggggg","weekYear");addWeekYearFormatToken("GGGG","isoWeekYear");addWeekYearFormatToken("GGGGG","isoWeekYear");addUnitAlias("weekYear","gg");addUnitAlias("isoWeekYear","GG");addUnitPriority("weekYear",1);addUnitPriority("isoWeekYear",1);addRegexToken("G",matchSigned);addRegexToken("g",matchSigned);addRegexToken("GG",match1to2,match2);addRegexToken("gg",match1to2,match2);addRegexToken("GGGG",
match1to4,match4);addRegexToken("gggg",match1to4,match4);addRegexToken("GGGGG",match1to6,match6);addRegexToken("ggggg",match1to6,match6);addWeekParseToken(["gggg","ggggg","GGGG","GGGGG"],function(input,week,config,token){week[token.substr(0,2)]=toInt(input)});addWeekParseToken(["gg","GG"],function(input,week,config,token){week[token]=hooks.parseTwoDigitYear(input)});function getSetWeekYear(input){return getSetWeekYearHelper.call(this,input,this.week(),this.weekday(),this.localeData()._week.dow,this.localeData()._week.doy)}
function getSetISOWeekYear(input){return getSetWeekYearHelper.call(this,input,this.isoWeek(),this.isoWeekday(),1,4)}function getISOWeeksInYear(){return weeksInYear(this.year(),1,4)}function getWeeksInYear(){var weekInfo=this.localeData()._week;return weeksInYear(this.year(),weekInfo.dow,weekInfo.doy)}function getSetWeekYearHelper(input,week,weekday,dow,doy){var weeksTarget;if(input==null)return weekOfYear(this,dow,doy).year;else{weeksTarget=weeksInYear(input,dow,doy);if(week>weeksTarget)week=weeksTarget;
return setWeekAll.call(this,input,week,weekday,dow,doy)}}function setWeekAll(weekYear,week,weekday,dow,doy){var dayOfYearData=dayOfYearFromWeeks(weekYear,week,weekday,dow,doy),date=createUTCDate(dayOfYearData.year,0,dayOfYearData.dayOfYear);this.year(date.getUTCFullYear());this.month(date.getUTCMonth());this.date(date.getUTCDate());return this}addFormatToken("Q",0,"Qo","quarter");addUnitAlias("quarter","Q");addUnitPriority("quarter",7);addRegexToken("Q",match1);addParseToken("Q",function(input,array){array[MONTH]=
(toInt(input)-1)*3});function getSetQuarter(input){return input==null?Math.ceil((this.month()+1)/3):this.month((input-1)*3+this.month()%3)}addFormatToken("D",["DD",2],"Do","date");addUnitAlias("date","D");addUnitPriority("date",9);addRegexToken("D",match1to2);addRegexToken("DD",match1to2,match2);addRegexToken("Do",function(isStrict,locale){return isStrict?locale._dayOfMonthOrdinalParse||locale._ordinalParse:locale._dayOfMonthOrdinalParseLenient});addParseToken(["D","DD"],DATE);addParseToken("Do",
function(input,array){array[DATE]=toInt(input.match(match1to2)[0])});var getSetDayOfMonth=makeGetSet("Date",true);addFormatToken("DDD",["DDDD",3],"DDDo","dayOfYear");addUnitAlias("dayOfYear","DDD");addUnitPriority("dayOfYear",4);addRegexToken("DDD",match1to3);addRegexToken("DDDD",match3);addParseToken(["DDD","DDDD"],function(input,array,config){config._dayOfYear=toInt(input)});function getSetDayOfYear(input){var dayOfYear=Math.round((this.clone().startOf("day")-this.clone().startOf("year"))/864E5)+
1;return input==null?dayOfYear:this.add(input-dayOfYear,"d")}addFormatToken("m",["mm",2],0,"minute");addUnitAlias("minute","m");addUnitPriority("minute",14);addRegexToken("m",match1to2);addRegexToken("mm",match1to2,match2);addParseToken(["m","mm"],MINUTE);var getSetMinute=makeGetSet("Minutes",false);addFormatToken("s",["ss",2],0,"second");addUnitAlias("second","s");addUnitPriority("second",15);addRegexToken("s",match1to2);addRegexToken("ss",match1to2,match2);addParseToken(["s","ss"],SECOND);var getSetSecond=
makeGetSet("Seconds",false);addFormatToken("S",0,0,function(){return~~(this.millisecond()/100)});addFormatToken(0,["SS",2],0,function(){return~~(this.millisecond()/10)});addFormatToken(0,["SSS",3],0,"millisecond");addFormatToken(0,["SSSS",4],0,function(){return this.millisecond()*10});addFormatToken(0,["SSSSS",5],0,function(){return this.millisecond()*100});addFormatToken(0,["SSSSSS",6],0,function(){return this.millisecond()*1E3});addFormatToken(0,["SSSSSSS",7],0,function(){return this.millisecond()*
1E4});addFormatToken(0,["SSSSSSSS",8],0,function(){return this.millisecond()*1E5});addFormatToken(0,["SSSSSSSSS",9],0,function(){return this.millisecond()*1E6});addUnitAlias("millisecond","ms");addUnitPriority("millisecond",16);addRegexToken("S",match1to3,match1);addRegexToken("SS",match1to3,match2);addRegexToken("SSS",match1to3,match3);var token;for(token="SSSS";token.length<=9;token+="S")addRegexToken(token,matchUnsigned);function parseMs(input,array){array[MILLISECOND]=toInt(("0."+input)*1E3)}
for(token="S";token.length<=9;token+="S")addParseToken(token,parseMs);var getSetMillisecond=makeGetSet("Milliseconds",false);addFormatToken("z",0,0,"zoneAbbr");addFormatToken("zz",0,0,"zoneName");function getZoneAbbr(){return this._isUTC?"UTC":""}function getZoneName(){return this._isUTC?"Coordinated Universal Time":""}var proto=Moment.prototype;proto.add=add;proto.calendar=calendar$1;proto.clone=clone;proto.diff=diff;proto.endOf=endOf;proto.format=format;proto.from=from;proto.fromNow=fromNow;proto.to=
to;proto.toNow=toNow;proto.get=stringGet;proto.invalidAt=invalidAt;proto.isAfter=isAfter;proto.isBefore=isBefore;proto.isBetween=isBetween;proto.isSame=isSame;proto.isSameOrAfter=isSameOrAfter;proto.isSameOrBefore=isSameOrBefore;proto.isValid=isValid$2;proto.lang=lang;proto.locale=locale;proto.localeData=localeData;proto.max=prototypeMax;proto.min=prototypeMin;proto.parsingFlags=parsingFlags;proto.set=stringSet;proto.startOf=startOf;proto.subtract=subtract;proto.toArray=toArray;proto.toObject=toObject;
proto.toDate=toDate;proto.toISOString=toISOString;proto.inspect=inspect;proto.toJSON=toJSON;proto.toString=toString;proto.unix=unix;proto.valueOf=valueOf;proto.creationData=creationData;proto.year=getSetYear;proto.isLeapYear=getIsLeapYear;proto.weekYear=getSetWeekYear;proto.isoWeekYear=getSetISOWeekYear;proto.quarter=proto.quarters=getSetQuarter;proto.month=getSetMonth;proto.daysInMonth=getDaysInMonth;proto.week=proto.weeks=getSetWeek;proto.isoWeek=proto.isoWeeks=getSetISOWeek;proto.weeksInYear=getWeeksInYear;
proto.isoWeeksInYear=getISOWeeksInYear;proto.date=getSetDayOfMonth;proto.day=proto.days=getSetDayOfWeek;proto.weekday=getSetLocaleDayOfWeek;proto.isoWeekday=getSetISODayOfWeek;proto.dayOfYear=getSetDayOfYear;proto.hour=proto.hours=getSetHour;proto.minute=proto.minutes=getSetMinute;proto.second=proto.seconds=getSetSecond;proto.millisecond=proto.milliseconds=getSetMillisecond;proto.utcOffset=getSetOffset;proto.utc=setOffsetToUTC;proto.local=setOffsetToLocal;proto.parseZone=setOffsetToParsedOffset;proto.hasAlignedHourOffset=
hasAlignedHourOffset;proto.isDST=isDaylightSavingTime;proto.isLocal=isLocal;proto.isUtcOffset=isUtcOffset;proto.isUtc=isUtc;proto.isUTC=isUtc;proto.zoneAbbr=getZoneAbbr;proto.zoneName=getZoneName;proto.dates=deprecate("dates accessor is deprecated. Use date instead.",getSetDayOfMonth);proto.months=deprecate("months accessor is deprecated. Use month instead",getSetMonth);proto.years=deprecate("years accessor is deprecated. Use year instead",getSetYear);proto.zone=deprecate("moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/",
getSetZone);proto.isDSTShifted=deprecate("isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information",isDaylightSavingTimeShifted);function createUnix(input){return createLocal(input*1E3)}function createInZone(){return createLocal.apply(null,arguments).parseZone()}function preParsePostFormat(string){return string}var proto$1=Locale.prototype;proto$1.calendar=calendar;proto$1.longDateFormat=longDateFormat;proto$1.invalidDate=invalidDate;proto$1.ordinal=
ordinal;proto$1.preparse=preParsePostFormat;proto$1.postformat=preParsePostFormat;proto$1.relativeTime=relativeTime;proto$1.pastFuture=pastFuture;proto$1.set=set;proto$1.months=localeMonths;proto$1.monthsShort=localeMonthsShort;proto$1.monthsParse=localeMonthsParse;proto$1.monthsRegex=monthsRegex;proto$1.monthsShortRegex=monthsShortRegex;proto$1.week=localeWeek;proto$1.firstDayOfYear=localeFirstDayOfYear;proto$1.firstDayOfWeek=localeFirstDayOfWeek;proto$1.weekdays=localeWeekdays;proto$1.weekdaysMin=
localeWeekdaysMin;proto$1.weekdaysShort=localeWeekdaysShort;proto$1.weekdaysParse=localeWeekdaysParse;proto$1.weekdaysRegex=weekdaysRegex;proto$1.weekdaysShortRegex=weekdaysShortRegex;proto$1.weekdaysMinRegex=weekdaysMinRegex;proto$1.isPM=localeIsPM;proto$1.meridiem=localeMeridiem;function get$1(format,index,field,setter){var locale=getLocale();var utc=createUTC().set(setter,index);return locale[field](utc,format)}function listMonthsImpl(format,index,field){if(isNumber(format)){index=format;format=
undefined}format=format||"";if(index!=null)return get$1(format,index,field,"month");var i;var out=[];for(i=0;i<12;i++)out[i]=get$1(format,i,field,"month");return out}function listWeekdaysImpl(localeSorted,format,index,field){if(typeof localeSorted==="boolean"){if(isNumber(format)){index=format;format=undefined}format=format||""}else{format=localeSorted;index=format;localeSorted=false;if(isNumber(format)){index=format;format=undefined}format=format||""}var locale=getLocale(),shift=localeSorted?locale._week.dow:
0;if(index!=null)return get$1(format,(index+shift)%7,field,"day");var i;var out=[];for(i=0;i<7;i++)out[i]=get$1(format,(i+shift)%7,field,"day");return out}function listMonths(format,index){return listMonthsImpl(format,index,"months")}function listMonthsShort(format,index){return listMonthsImpl(format,index,"monthsShort")}function listWeekdays(localeSorted,format,index){return listWeekdaysImpl(localeSorted,format,index,"weekdays")}function listWeekdaysShort(localeSorted,format,index){return listWeekdaysImpl(localeSorted,
format,index,"weekdaysShort")}function listWeekdaysMin(localeSorted,format,index){return listWeekdaysImpl(localeSorted,format,index,"weekdaysMin")}getSetGlobalLocale("en",{dayOfMonthOrdinalParse:/\d{1,2}(th|st|nd|rd)/,ordinal:function(number){var b=number%10,output=toInt(number%100/10)===1?"th":b===1?"st":b===2?"nd":b===3?"rd":"th";return number+output}});hooks.lang=deprecate("moment.lang is deprecated. Use moment.locale instead.",getSetGlobalLocale);hooks.langData=deprecate("moment.langData is deprecated. Use moment.localeData instead.",
getLocale);var mathAbs=Math.abs;function abs(){var data=this._data;this._milliseconds=mathAbs(this._milliseconds);this._days=mathAbs(this._days);this._months=mathAbs(this._months);data.milliseconds=mathAbs(data.milliseconds);data.seconds=mathAbs(data.seconds);data.minutes=mathAbs(data.minutes);data.hours=mathAbs(data.hours);data.months=mathAbs(data.months);data.years=mathAbs(data.years);return this}function addSubtract$1(duration,input,value,direction){var other=createDuration(input,value);duration._milliseconds+=
direction*other._milliseconds;duration._days+=direction*other._days;duration._months+=direction*other._months;return duration._bubble()}function add$1(input,value){return addSubtract$1(this,input,value,1)}function subtract$1(input,value){return addSubtract$1(this,input,value,-1)}function absCeil(number){if(number<0)return Math.floor(number);else return Math.ceil(number)}function bubble(){var milliseconds=this._milliseconds;var days=this._days;var months=this._months;var data=this._data;var seconds,
minutes,hours,years,monthsFromDays;if(!(milliseconds>=0&&days>=0&&months>=0||milliseconds<=0&&days<=0&&months<=0)){milliseconds+=absCeil(monthsToDays(months)+days)*864E5;days=0;months=0}data.milliseconds=milliseconds%1E3;seconds=absFloor(milliseconds/1E3);data.seconds=seconds%60;minutes=absFloor(seconds/60);data.minutes=minutes%60;hours=absFloor(minutes/60);data.hours=hours%24;days+=absFloor(hours/24);monthsFromDays=absFloor(daysToMonths(days));months+=monthsFromDays;days-=absCeil(monthsToDays(monthsFromDays));
years=absFloor(months/12);months%=12;data.days=days;data.months=months;data.years=years;return this}function daysToMonths(days){return days*4800/146097}function monthsToDays(months){return months*146097/4800}function as(units){if(!this.isValid())return NaN;var days;var months;var milliseconds=this._milliseconds;units=normalizeUnits(units);if(units==="month"||units==="quarter"||units==="year"){days=this._days+milliseconds/864E5;months=this._months+daysToMonths(days);switch(units){case "month":return months;
case "quarter":return months/3;case "year":return months/12}}else{days=this._days+Math.round(monthsToDays(this._months));switch(units){case "week":return days/7+milliseconds/6048E5;case "day":return days+milliseconds/864E5;case "hour":return days*24+milliseconds/36E5;case "minute":return days*1440+milliseconds/6E4;case "second":return days*86400+milliseconds/1E3;case "millisecond":return Math.floor(days*864E5)+milliseconds;default:throw new Error("Unknown unit "+units);}}}function valueOf$1(){if(!this.isValid())return NaN;
return this._milliseconds+this._days*864E5+this._months%12*2592E6+toInt(this._months/12)*31536E6}function makeAs(alias){return function(){return this.as(alias)}}var asMilliseconds=makeAs("ms");var asSeconds=makeAs("s");var asMinutes=makeAs("m");var asHours=makeAs("h");var asDays=makeAs("d");var asWeeks=makeAs("w");var asMonths=makeAs("M");var asQuarters=makeAs("Q");var asYears=makeAs("y");function clone$1(){return createDuration(this)}function get$2(units){units=normalizeUnits(units);return this.isValid()?
this[units+"s"]():NaN}function makeGetter(name){return function(){return this.isValid()?this._data[name]:NaN}}var milliseconds=makeGetter("milliseconds");var seconds=makeGetter("seconds");var minutes=makeGetter("minutes");var hours=makeGetter("hours");var days=makeGetter("days");var months=makeGetter("months");var years=makeGetter("years");function weeks(){return absFloor(this.days()/7)}var round=Math.round;var thresholds={ss:44,s:45,m:45,h:22,d:26,M:11};function substituteTimeAgo(string,number,withoutSuffix,
isFuture,locale){return locale.relativeTime(number||1,!!withoutSuffix,string,isFuture)}function relativeTime$1(posNegDuration,withoutSuffix,locale){var duration=createDuration(posNegDuration).abs();var seconds=round(duration.as("s"));var minutes=round(duration.as("m"));var hours=round(duration.as("h"));var days=round(duration.as("d"));var months=round(duration.as("M"));var years=round(duration.as("y"));var a=seconds<=thresholds.ss&&["s",seconds]||seconds<thresholds.s&&["ss",seconds]||minutes<=1&&
["m"]||minutes<thresholds.m&&["mm",minutes]||hours<=1&&["h"]||hours<thresholds.h&&["hh",hours]||days<=1&&["d"]||days<thresholds.d&&["dd",days]||months<=1&&["M"]||months<thresholds.M&&["MM",months]||years<=1&&["y"]||["yy",years];a[2]=withoutSuffix;a[3]=+posNegDuration>0;a[4]=locale;return substituteTimeAgo.apply(null,a)}function getSetRelativeTimeRounding(roundingFunction){if(roundingFunction===undefined)return round;if(typeof roundingFunction==="function"){round=roundingFunction;return true}return false}
function getSetRelativeTimeThreshold(threshold,limit){if(thresholds[threshold]===undefined)return false;if(limit===undefined)return thresholds[threshold];thresholds[threshold]=limit;if(threshold==="s")thresholds.ss=limit-1;return true}function humanize(withSuffix){if(!this.isValid())return this.localeData().invalidDate();var locale=this.localeData();var output=relativeTime$1(this,!withSuffix,locale);if(withSuffix)output=locale.pastFuture(+this,output);return locale.postformat(output)}var abs$1=Math.abs;
function sign(x){return(x>0)-(x<0)||+x}function toISOString$1(){if(!this.isValid())return this.localeData().invalidDate();var seconds=abs$1(this._milliseconds)/1E3;var days=abs$1(this._days);var months=abs$1(this._months);var minutes,hours,years;minutes=absFloor(seconds/60);hours=absFloor(minutes/60);seconds%=60;minutes%=60;years=absFloor(months/12);months%=12;var Y=years;var M=months;var D=days;var h=hours;var m=minutes;var s=seconds?seconds.toFixed(3).replace(/\.?0+$/,""):"";var total=this.asSeconds();
if(!total)return"P0D";var totalSign=total<0?"-":"";var ymSign=sign(this._months)!==sign(total)?"-":"";var daysSign=sign(this._days)!==sign(total)?"-":"";var hmsSign=sign(this._milliseconds)!==sign(total)?"-":"";return totalSign+"P"+(Y?ymSign+Y+"Y":"")+(M?ymSign+M+"M":"")+(D?daysSign+D+"D":"")+(h||m||s?"T":"")+(h?hmsSign+h+"H":"")+(m?hmsSign+m+"M":"")+(s?hmsSign+s+"S":"")}var proto$2=Duration.prototype;proto$2.isValid=isValid$1;proto$2.abs=abs;proto$2.add=add$1;proto$2.subtract=subtract$1;proto$2.as=
as;proto$2.asMilliseconds=asMilliseconds;proto$2.asSeconds=asSeconds;proto$2.asMinutes=asMinutes;proto$2.asHours=asHours;proto$2.asDays=asDays;proto$2.asWeeks=asWeeks;proto$2.asMonths=asMonths;proto$2.asQuarters=asQuarters;proto$2.asYears=asYears;proto$2.valueOf=valueOf$1;proto$2._bubble=bubble;proto$2.clone=clone$1;proto$2.get=get$2;proto$2.milliseconds=milliseconds;proto$2.seconds=seconds;proto$2.minutes=minutes;proto$2.hours=hours;proto$2.days=days;proto$2.weeks=weeks;proto$2.months=months;proto$2.years=
years;proto$2.humanize=humanize;proto$2.toISOString=toISOString$1;proto$2.toString=toISOString$1;proto$2.toJSON=toISOString$1;proto$2.locale=locale;proto$2.localeData=localeData;proto$2.toIsoString=deprecate("toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)",toISOString$1);proto$2.lang=lang;addFormatToken("X",0,0,"unix");addFormatToken("x",0,0,"valueOf");addRegexToken("x",matchSigned);addRegexToken("X",matchTimestamp);addParseToken("X",function(input,array,config){config._d=
new Date(parseFloat(input,10)*1E3)});addParseToken("x",function(input,array,config){config._d=new Date(toInt(input))});hooks.version="2.24.0";setHookCallback(createLocal);hooks.fn=proto;hooks.min=min;hooks.max=max;hooks.now=now;hooks.utc=createUTC;hooks.unix=createUnix;hooks.months=listMonths;hooks.isDate=isDate;hooks.locale=getSetGlobalLocale;hooks.invalid=createInvalid;hooks.duration=createDuration;hooks.isMoment=isMoment;hooks.weekdays=listWeekdays;hooks.parseZone=createInZone;hooks.localeData=
getLocale;hooks.isDuration=isDuration;hooks.monthsShort=listMonthsShort;hooks.weekdaysMin=listWeekdaysMin;hooks.defineLocale=defineLocale;hooks.updateLocale=updateLocale;hooks.locales=listLocales;hooks.weekdaysShort=listWeekdaysShort;hooks.normalizeUnits=normalizeUnits;hooks.relativeTimeRounding=getSetRelativeTimeRounding;hooks.relativeTimeThreshold=getSetRelativeTimeThreshold;hooks.calendarFormat=getCalendarFormat;hooks.prototype=proto;hooks.HTML5_FMT={DATETIME_LOCAL:"YYYY-MM-DDTHH:mm",DATETIME_LOCAL_SECONDS:"YYYY-MM-DDTHH:mm:ss",
DATETIME_LOCAL_MS:"YYYY-MM-DDTHH:mm:ss.SSS",DATE:"YYYY-MM-DD",TIME:"HH:mm",TIME_SECONDS:"HH:mm:ss",TIME_MS:"HH:mm:ss.SSS",WEEK:"GGGG-[W]WW",MONTH:"YYYY-MM"};return hooks})});var FORMATS={datetime:"MMM D, YYYY, h:mm:ss a",millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm a",hour:"hA",day:"MMM D",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"};core_adapters._date.override(typeof moment==="function"?{_id:"moment",formats:function(){return FORMATS},parse:function(value,format){if(typeof value===
"string"&&typeof format==="string")value=moment(value,format);else if(!(value instanceof moment))value=moment(value);return value.isValid()?value.valueOf():null},format:function(time,format){return moment(time).format(format)},add:function(time,amount,unit){return moment(time).add(amount,unit).valueOf()},diff:function(max,min,unit){return moment(max).diff(moment(min),unit)},startOf:function(time,unit,weekday){time=moment(time);if(unit==="isoWeek")return time.isoWeekday(weekday).valueOf();return time.startOf(unit).valueOf()},
endOf:function(time,unit){return moment(time).endOf(unit).valueOf()},_create:function(time){return moment(time)}}:{});core_defaults._set("global",{plugins:{filler:{propagate:true}}});var mappers={dataset:function(source){var index=source.fill;var chart=source.chart;var meta=chart.getDatasetMeta(index);var visible=meta&&chart.isDatasetVisible(index);var points=visible&&meta.dataset._children||[];var length=points.length||0;return!length?null:function(point,i){return i<length&&points[i]._view||null}},
boundary:function(source){var boundary=source.boundary;var x=boundary?boundary.x:null;var y=boundary?boundary.y:null;if(helpers$1.isArray(boundary))return function(point,i){return boundary[i]};return function(point){return{x:x===null?point.x:x,y:y===null?point.y:y}}}};function decodeFill(el,index,count){var model=el._model||{};var fill=model.fill;var target;if(fill===undefined)fill=!!model.backgroundColor;if(fill===false||fill===null)return false;if(fill===true)return"origin";target=parseFloat(fill,
10);if(isFinite(target)&&Math.floor(target)===target){if(fill[0]==="-"||fill[0]==="+")target=index+target;if(target===index||target<0||target>=count)return false;return target}switch(fill){case "bottom":return"start";case "top":return"end";case "zero":return"origin";case "origin":case "start":case "end":return fill;default:return false}}function computeLinearBoundary(source){var model=source.el._model||{};var scale=source.el._scale||{};var fill=source.fill;var target=null;var horizontal;if(isFinite(fill))return null;
if(fill==="start")target=model.scaleBottom===undefined?scale.bottom:model.scaleBottom;else if(fill==="end")target=model.scaleTop===undefined?scale.top:model.scaleTop;else if(model.scaleZero!==undefined)target=model.scaleZero;else if(scale.getBasePixel)target=scale.getBasePixel();if(target!==undefined&&target!==null){if(target.x!==undefined&&target.y!==undefined)return target;if(helpers$1.isFinite(target)){horizontal=scale.isHorizontal();return{x:horizontal?target:null,y:horizontal?null:target}}}return null}
function computeCircularBoundary(source){var scale=source.el._scale;var options=scale.options;var length=scale.chart.data.labels.length;var fill=source.fill;var target=[];var start,end,center,i,point;if(!length)return null;start=options.ticks.reverse?scale.max:scale.min;end=options.ticks.reverse?scale.min:scale.max;center=scale.getPointPositionForValue(0,start);for(i=0;i<length;++i){point=fill==="start"||fill==="end"?scale.getPointPositionForValue(i,fill==="start"?start:end):scale.getBasePosition(i);
if(options.gridLines.circular){point.cx=center.x;point.cy=center.y;point.angle=scale.getIndexAngle(i)-Math.PI/2}target.push(point)}return target}function computeBoundary(source){var scale=source.el._scale||{};if(scale.getPointPositionForValue)return computeCircularBoundary(source);return computeLinearBoundary(source)}function resolveTarget(sources,index,propagate){var source=sources[index];var fill=source.fill;var visited=[index];var target;if(!propagate)return fill;while(fill!==false&&visited.indexOf(fill)===
-1){if(!isFinite(fill))return fill;target=sources[fill];if(!target)return false;if(target.visible)return fill;visited.push(fill);fill=target.fill}return false}function createMapper(source){var fill=source.fill;var type="dataset";if(fill===false)return null;if(!isFinite(fill))type="boundary";return mappers[type](source)}function isDrawable(point){return point&&!point.skip}function drawArea(ctx,curve0,curve1,len0,len1){var i,cx,cy,r;if(!len0||!len1)return;ctx.moveTo(curve0[0].x,curve0[0].y);for(i=1;i<
len0;++i)helpers$1.canvas.lineTo(ctx,curve0[i-1],curve0[i]);if(curve1[0].angle!==undefined){cx=curve1[0].cx;cy=curve1[0].cy;r=Math.sqrt(Math.pow(curve1[0].x-cx,2)+Math.pow(curve1[0].y-cy,2));for(i=len1-1;i>0;--i)ctx.arc(cx,cy,r,curve1[i].angle,curve1[i-1].angle,true);return}ctx.lineTo(curve1[len1-1].x,curve1[len1-1].y);for(i=len1-1;i>0;--i)helpers$1.canvas.lineTo(ctx,curve1[i],curve1[i-1],true)}function doFill(ctx,points,mapper,view,color,loop){var count=points.length;var span=view.spanGaps;var curve0=
[];var curve1=[];var len0=0;var len1=0;var i,ilen,index,p0,p1,d0,d1,loopOffset;ctx.beginPath();for(i=0,ilen=count;i<ilen;++i){index=i%count;p0=points[index]._view;p1=mapper(p0,index,view);d0=isDrawable(p0);d1=isDrawable(p1);if(loop&&loopOffset===undefined&&d0){loopOffset=i+1;ilen=count+loopOffset}if(d0&&d1){len0=curve0.push(p0);len1=curve1.push(p1)}else if(len0&&len1)if(!span){drawArea(ctx,curve0,curve1,len0,len1);len0=len1=0;curve0=[];curve1=[]}else{if(d0)curve0.push(p0);if(d1)curve1.push(p1)}}drawArea(ctx,
curve0,curve1,len0,len1);ctx.closePath();ctx.fillStyle=color;ctx.fill()}var plugin_filler={id:"filler",afterDatasetsUpdate:function(chart,options){var count=(chart.data.datasets||[]).length;var propagate=options.propagate;var sources=[];var meta,i,el,source;for(i=0;i<count;++i){meta=chart.getDatasetMeta(i);el=meta.dataset;source=null;if(el&&el._model&&el instanceof elements.Line)source={visible:chart.isDatasetVisible(i),fill:decodeFill(el,i,count),chart:chart,el:el};meta.$filler=source;sources.push(source)}for(i=
0;i<count;++i){source=sources[i];if(!source)continue;source.fill=resolveTarget(sources,i,propagate);source.boundary=computeBoundary(source);source.mapper=createMapper(source)}},beforeDatasetsDraw:function(chart){var metasets=chart._getSortedVisibleDatasetMetas();var ctx=chart.ctx;var meta,i,el,view,points,mapper,color;for(i=metasets.length-1;i>=0;--i){meta=metasets[i].$filler;if(!meta||!meta.visible)continue;el=meta.el;view=el._view;points=el._children||[];mapper=meta.mapper;color=view.backgroundColor||
core_defaults.global.defaultColor;if(mapper&&color&&points.length){helpers$1.canvas.clipArea(ctx,chart.chartArea);doFill(ctx,points,mapper,view,color,el._loop);helpers$1.canvas.unclipArea(ctx)}}}};var getRtlHelper$1=helpers$1.rtl.getRtlAdapter;var noop$1=helpers$1.noop;var valueOrDefault$e=helpers$1.valueOrDefault;core_defaults._set("global",{legend:{display:true,position:"top",align:"center",fullWidth:true,reverse:false,weight:1E3,onClick:function(e,legendItem){var index=legendItem.datasetIndex;
var ci=this.chart;var meta=ci.getDatasetMeta(index);meta.hidden=meta.hidden===null?!ci.data.datasets[index].hidden:null;ci.update()},onHover:null,onLeave:null,labels:{boxWidth:40,padding:10,generateLabels:function(chart){var datasets=chart.data.datasets;var options=chart.options.legend||{};var usePointStyle=options.labels&&options.labels.usePointStyle;return chart._getSortedDatasetMetas().map(function(meta){var style=meta.controller.getStyle(usePointStyle?0:undefined);return{text:datasets[meta.index].label,
fillStyle:style.backgroundColor,hidden:!chart.isDatasetVisible(meta.index),lineCap:style.borderCapStyle,lineDash:style.borderDash,lineDashOffset:style.borderDashOffset,lineJoin:style.borderJoinStyle,lineWidth:style.borderWidth,strokeStyle:style.borderColor,pointStyle:style.pointStyle,rotation:style.rotation,datasetIndex:meta.index}},this)}}},legendCallback:function(chart){var list=document.createElement("ul");var datasets=chart.data.datasets;var i,ilen,listItem,listItemSpan;list.setAttribute("class",
chart.id+"-legend");for(i=0,ilen=datasets.length;i<ilen;i++){listItem=list.appendChild(document.createElement("li"));listItemSpan=listItem.appendChild(document.createElement("span"));listItemSpan.style.backgroundColor=datasets[i].backgroundColor;if(datasets[i].label)listItem.appendChild(document.createTextNode(datasets[i].label))}return list.outerHTML}});function getBoxWidth(labelOpts,fontSize){return labelOpts.usePointStyle&&labelOpts.boxWidth>fontSize?fontSize:labelOpts.boxWidth}var Legend=core_element.extend({initialize:function(config){var me=
this;helpers$1.extend(me,config);me.legendHitBoxes=[];me._hoveredItem=null;me.doughnutMode=false},beforeUpdate:noop$1,update:function(maxWidth,maxHeight,margins){var me=this;me.beforeUpdate();me.maxWidth=maxWidth;me.maxHeight=maxHeight;me.margins=margins;me.beforeSetDimensions();me.setDimensions();me.afterSetDimensions();me.beforeBuildLabels();me.buildLabels();me.afterBuildLabels();me.beforeFit();me.fit();me.afterFit();me.afterUpdate();return me.minSize},afterUpdate:noop$1,beforeSetDimensions:noop$1,
setDimensions:function(){var me=this;if(me.isHorizontal()){me.width=me.maxWidth;me.left=0;me.right=me.width}else{me.height=me.maxHeight;me.top=0;me.bottom=me.height}me.paddingLeft=0;me.paddingTop=0;me.paddingRight=0;me.paddingBottom=0;me.minSize={width:0,height:0}},afterSetDimensions:noop$1,beforeBuildLabels:noop$1,buildLabels:function(){var me=this;var labelOpts=me.options.labels||{};var legendItems=helpers$1.callback(labelOpts.generateLabels,[me.chart],me)||[];if(labelOpts.filter)legendItems=legendItems.filter(function(item){return labelOpts.filter(item,
me.chart.data)});if(me.options.reverse)legendItems.reverse();me.legendItems=legendItems},afterBuildLabels:noop$1,beforeFit:noop$1,fit:function(){var me=this;var opts=me.options;var labelOpts=opts.labels;var display=opts.display;var ctx=me.ctx;var labelFont=helpers$1.options._parseFont(labelOpts);var fontSize=labelFont.size;var hitboxes=me.legendHitBoxes=[];var minSize=me.minSize;var isHorizontal=me.isHorizontal();if(isHorizontal){minSize.width=me.maxWidth;minSize.height=display?10:0}else{minSize.width=
display?10:0;minSize.height=me.maxHeight}if(!display){me.width=minSize.width=me.height=minSize.height=0;return}ctx.font=labelFont.string;if(isHorizontal){var lineWidths=me.lineWidths=[0];var totalHeight=0;ctx.textAlign="left";ctx.textBaseline="middle";helpers$1.each(me.legendItems,function(legendItem,i){var boxWidth=getBoxWidth(labelOpts,fontSize);var width=boxWidth+fontSize/2+ctx.measureText(legendItem.text).width;if(i===0||lineWidths[lineWidths.length-1]+width+2*labelOpts.padding>minSize.width){totalHeight+=
fontSize+labelOpts.padding;lineWidths[lineWidths.length-(i>0?0:1)]=0}hitboxes[i]={left:0,top:0,width:width,height:fontSize};lineWidths[lineWidths.length-1]+=width+labelOpts.padding});minSize.height+=totalHeight}else{var vPadding=labelOpts.padding;var columnWidths=me.columnWidths=[];var columnHeights=me.columnHeights=[];var totalWidth=labelOpts.padding;var currentColWidth=0;var currentColHeight=0;helpers$1.each(me.legendItems,function(legendItem,i){var boxWidth=getBoxWidth(labelOpts,fontSize);var itemWidth=
boxWidth+fontSize/2+ctx.measureText(legendItem.text).width;if(i>0&&currentColHeight+fontSize+2*vPadding>minSize.height){totalWidth+=currentColWidth+labelOpts.padding;columnWidths.push(currentColWidth);columnHeights.push(currentColHeight);currentColWidth=0;currentColHeight=0}currentColWidth=Math.max(currentColWidth,itemWidth);currentColHeight+=fontSize+vPadding;hitboxes[i]={left:0,top:0,width:itemWidth,height:fontSize}});totalWidth+=currentColWidth;columnWidths.push(currentColWidth);columnHeights.push(currentColHeight);
minSize.width+=totalWidth}me.width=minSize.width;me.height=minSize.height},afterFit:noop$1,isHorizontal:function(){return this.options.position==="top"||this.options.position==="bottom"},draw:function(){var me=this;var opts=me.options;var labelOpts=opts.labels;var globalDefaults=core_defaults.global;var defaultColor=globalDefaults.defaultColor;var lineDefault=globalDefaults.elements.line;var legendHeight=me.height;var columnHeights=me.columnHeights;var legendWidth=me.width;var lineWidths=me.lineWidths;
if(!opts.display)return;var rtlHelper=getRtlHelper$1(opts.rtl,me.left,me.minSize.width);var ctx=me.ctx;var fontColor=valueOrDefault$e(labelOpts.fontColor,globalDefaults.defaultFontColor);var labelFont=helpers$1.options._parseFont(labelOpts);var fontSize=labelFont.size;var cursor;ctx.textAlign=rtlHelper.textAlign("left");ctx.textBaseline="middle";ctx.lineWidth=.5;ctx.strokeStyle=fontColor;ctx.fillStyle=fontColor;ctx.font=labelFont.string;var boxWidth=getBoxWidth(labelOpts,fontSize);var hitboxes=me.legendHitBoxes;
var drawLegendBox=function(x,y,legendItem){if(isNaN(boxWidth)||boxWidth<=0)return;ctx.save();var lineWidth=valueOrDefault$e(legendItem.lineWidth,lineDefault.borderWidth);ctx.fillStyle=valueOrDefault$e(legendItem.fillStyle,defaultColor);ctx.lineCap=valueOrDefault$e(legendItem.lineCap,lineDefault.borderCapStyle);ctx.lineDashOffset=valueOrDefault$e(legendItem.lineDashOffset,lineDefault.borderDashOffset);ctx.lineJoin=valueOrDefault$e(legendItem.lineJoin,lineDefault.borderJoinStyle);ctx.lineWidth=lineWidth;
ctx.strokeStyle=valueOrDefault$e(legendItem.strokeStyle,defaultColor);if(ctx.setLineDash)ctx.setLineDash(valueOrDefault$e(legendItem.lineDash,lineDefault.borderDash));if(labelOpts&&labelOpts.usePointStyle){var radius=boxWidth*Math.SQRT2/2;var centerX=rtlHelper.xPlus(x,boxWidth/2);var centerY=y+fontSize/2;helpers$1.canvas.drawPoint(ctx,legendItem.pointStyle,radius,centerX,centerY,legendItem.rotation)}else{ctx.fillRect(rtlHelper.leftForLtr(x,boxWidth),y,boxWidth,fontSize);if(lineWidth!==0)ctx.strokeRect(rtlHelper.leftForLtr(x,
boxWidth),y,boxWidth,fontSize)}ctx.restore()};var fillText=function(x,y,legendItem,textWidth){var halfFontSize=fontSize/2;var xLeft=rtlHelper.xPlus(x,boxWidth+halfFontSize);var yMiddle=y+halfFontSize;ctx.fillText(legendItem.text,xLeft,yMiddle);if(legendItem.hidden){ctx.beginPath();ctx.lineWidth=2;ctx.moveTo(xLeft,yMiddle);ctx.lineTo(rtlHelper.xPlus(xLeft,textWidth),yMiddle);ctx.stroke()}};var alignmentOffset=function(dimension,blockSize){switch(opts.align){case "start":return labelOpts.padding;case "end":return dimension-
blockSize;default:return(dimension-blockSize+labelOpts.padding)/2}};var isHorizontal=me.isHorizontal();if(isHorizontal)cursor={x:me.left+alignmentOffset(legendWidth,lineWidths[0]),y:me.top+labelOpts.padding,line:0};else cursor={x:me.left+labelOpts.padding,y:me.top+alignmentOffset(legendHeight,columnHeights[0]),line:0};helpers$1.rtl.overrideTextDirection(me.ctx,opts.textDirection);var itemHeight=fontSize+labelOpts.padding;helpers$1.each(me.legendItems,function(legendItem,i){var textWidth=ctx.measureText(legendItem.text).width;
var width=boxWidth+fontSize/2+textWidth;var x=cursor.x;var y=cursor.y;rtlHelper.setWidth(me.minSize.width);if(isHorizontal){if(i>0&&x+width+labelOpts.padding>me.left+me.minSize.width){y=cursor.y+=itemHeight;cursor.line++;x=cursor.x=me.left+alignmentOffset(legendWidth,lineWidths[cursor.line])}}else if(i>0&&y+itemHeight>me.top+me.minSize.height){x=cursor.x=x+me.columnWidths[cursor.line]+labelOpts.padding;cursor.line++;y=cursor.y=me.top+alignmentOffset(legendHeight,columnHeights[cursor.line])}var realX=
rtlHelper.x(x);drawLegendBox(realX,y,legendItem);hitboxes[i].left=rtlHelper.leftForLtr(realX,hitboxes[i].width);hitboxes[i].top=y;fillText(realX,y,legendItem,textWidth);if(isHorizontal)cursor.x+=width+labelOpts.padding;else cursor.y+=itemHeight});helpers$1.rtl.restoreTextDirection(me.ctx,opts.textDirection)},_getLegendItemAt:function(x,y){var me=this;var i,hitBox,lh;if(x>=me.left&&x<=me.right&&y>=me.top&&y<=me.bottom){lh=me.legendHitBoxes;for(i=0;i<lh.length;++i){hitBox=lh[i];if(x>=hitBox.left&&x<=
hitBox.left+hitBox.width&&y>=hitBox.top&&y<=hitBox.top+hitBox.height)return me.legendItems[i]}}return null},handleEvent:function(e){var me=this;var opts=me.options;var type=e.type==="mouseup"?"click":e.type;var hoveredItem;if(type==="mousemove"){if(!opts.onHover&&!opts.onLeave)return}else if(type==="click"){if(!opts.onClick)return}else return;hoveredItem=me._getLegendItemAt(e.x,e.y);if(type==="click"){if(hoveredItem&&opts.onClick)opts.onClick.call(me,e.native,hoveredItem)}else{if(opts.onLeave&&hoveredItem!==
me._hoveredItem){if(me._hoveredItem)opts.onLeave.call(me,e.native,me._hoveredItem);me._hoveredItem=hoveredItem}if(opts.onHover&&hoveredItem)opts.onHover.call(me,e.native,hoveredItem)}}});function createNewLegendAndAttach(chart,legendOpts){var legend=new Legend({ctx:chart.ctx,options:legendOpts,chart:chart});core_layouts.configure(chart,legend,legendOpts);core_layouts.addBox(chart,legend);chart.legend=legend}var plugin_legend={id:"legend",_element:Legend,beforeInit:function(chart){var legendOpts=chart.options.legend;
if(legendOpts)createNewLegendAndAttach(chart,legendOpts)},beforeUpdate:function(chart){var legendOpts=chart.options.legend;var legend=chart.legend;if(legendOpts){helpers$1.mergeIf(legendOpts,core_defaults.global.legend);if(legend){core_layouts.configure(chart,legend,legendOpts);legend.options=legendOpts}else createNewLegendAndAttach(chart,legendOpts)}else if(legend){core_layouts.removeBox(chart,legend);delete chart.legend}},afterEvent:function(chart,e){var legend=chart.legend;if(legend)legend.handleEvent(e)}};
var noop$2=helpers$1.noop;core_defaults._set("global",{title:{display:false,fontStyle:"bold",fullWidth:true,padding:10,position:"top",text:"",weight:2E3}});var Title=core_element.extend({initialize:function(config){var me=this;helpers$1.extend(me,config);me.legendHitBoxes=[]},beforeUpdate:noop$2,update:function(maxWidth,maxHeight,margins){var me=this;me.beforeUpdate();me.maxWidth=maxWidth;me.maxHeight=maxHeight;me.margins=margins;me.beforeSetDimensions();me.setDimensions();me.afterSetDimensions();
me.beforeBuildLabels();me.buildLabels();me.afterBuildLabels();me.beforeFit();me.fit();me.afterFit();me.afterUpdate();return me.minSize},afterUpdate:noop$2,beforeSetDimensions:noop$2,setDimensions:function(){var me=this;if(me.isHorizontal()){me.width=me.maxWidth;me.left=0;me.right=me.width}else{me.height=me.maxHeight;me.top=0;me.bottom=me.height}me.paddingLeft=0;me.paddingTop=0;me.paddingRight=0;me.paddingBottom=0;me.minSize={width:0,height:0}},afterSetDimensions:noop$2,beforeBuildLabels:noop$2,buildLabels:noop$2,
afterBuildLabels:noop$2,beforeFit:noop$2,fit:function(){var me=this;var opts=me.options;var minSize=me.minSize={};var isHorizontal=me.isHorizontal();var lineCount,textSize;if(!opts.display){me.width=minSize.width=me.height=minSize.height=0;return}lineCount=helpers$1.isArray(opts.text)?opts.text.length:1;textSize=lineCount*helpers$1.options._parseFont(opts).lineHeight+opts.padding*2;me.width=minSize.width=isHorizontal?me.maxWidth:textSize;me.height=minSize.height=isHorizontal?textSize:me.maxHeight},
afterFit:noop$2,isHorizontal:function(){var pos=this.options.position;return pos==="top"||pos==="bottom"},draw:function(){var me=this;var ctx=me.ctx;var opts=me.options;if(!opts.display)return;var fontOpts=helpers$1.options._parseFont(opts);var lineHeight=fontOpts.lineHeight;var offset=lineHeight/2+opts.padding;var rotation=0;var top=me.top;var left=me.left;var bottom=me.bottom;var right=me.right;var maxWidth,titleX,titleY;ctx.fillStyle=helpers$1.valueOrDefault(opts.fontColor,core_defaults.global.defaultFontColor);
ctx.font=fontOpts.string;if(me.isHorizontal()){titleX=left+(right-left)/2;titleY=top+offset;maxWidth=right-left}else{titleX=opts.position==="left"?left+offset:right-offset;titleY=top+(bottom-top)/2;maxWidth=bottom-top;rotation=Math.PI*(opts.position==="left"?-.5:.5)}ctx.save();ctx.translate(titleX,titleY);ctx.rotate(rotation);ctx.textAlign="center";ctx.textBaseline="middle";var text=opts.text;if(helpers$1.isArray(text)){var y=0;for(var i=0;i<text.length;++i){ctx.fillText(text[i],0,y,maxWidth);y+=
lineHeight}}else ctx.fillText(text,0,0,maxWidth);ctx.restore()}});function createNewTitleBlockAndAttach(chart,titleOpts){var title=new Title({ctx:chart.ctx,options:titleOpts,chart:chart});core_layouts.configure(chart,title,titleOpts);core_layouts.addBox(chart,title);chart.titleBlock=title}var plugin_title={id:"title",_element:Title,beforeInit:function(chart){var titleOpts=chart.options.title;if(titleOpts)createNewTitleBlockAndAttach(chart,titleOpts)},beforeUpdate:function(chart){var titleOpts=chart.options.title;
var titleBlock=chart.titleBlock;if(titleOpts){helpers$1.mergeIf(titleOpts,core_defaults.global.title);if(titleBlock){core_layouts.configure(chart,titleBlock,titleOpts);titleBlock.options=titleOpts}else createNewTitleBlockAndAttach(chart,titleOpts)}else if(titleBlock){core_layouts.removeBox(chart,titleBlock);delete chart.titleBlock}}};var plugins={};var filler=plugin_filler;var legend=plugin_legend;var title=plugin_title;plugins.filler=filler;plugins.legend=legend;plugins.title=title;core_controller.helpers=
helpers$1;core_helpers();core_controller._adapters=core_adapters;core_controller.Animation=core_animation;core_controller.animationService=core_animations;core_controller.controllers=controllers;core_controller.DatasetController=core_datasetController;core_controller.defaults=core_defaults;core_controller.Element=core_element;core_controller.elements=elements;core_controller.Interaction=core_interaction;core_controller.layouts=core_layouts;core_controller.platform=platform;core_controller.plugins=
core_plugins;core_controller.Scale=core_scale;core_controller.scaleService=core_scaleService;core_controller.Ticks=core_ticks;core_controller.Tooltip=core_tooltip;core_controller.helpers.each(scales,function(scale,type){core_controller.scaleService.registerScaleType(type,scale,scale._defaults)});for(var k in plugins)if(plugins.hasOwnProperty(k))core_controller.plugins.register(plugins[k]);core_controller.platform.initialize();var src=core_controller;if(typeof window!=="undefined")window.Chart=core_controller;
core_controller.Chart=core_controller;core_controller.Legend=plugins.legend._element;core_controller.Title=plugins.title._element;core_controller.pluginService=core_controller.plugins;core_controller.PluginBase=core_controller.Element.extend({});core_controller.canvasHelpers=core_controller.helpers.canvas;core_controller.layoutService=core_controller.layouts;core_controller.LinearScaleBase=scale_linearbase;core_controller.helpers.each(["Bar","Bubble","Doughnut","Line","PolarArea","Radar","Scatter"],
function(klass){core_controller[klass]=function(ctx,cfg){return new core_controller(ctx,core_controller.helpers.merge(cfg||{},{type:klass.charAt(0).toLowerCase()+klass.slice(1)}))}});return src});
AUI.add("uk-gov-ccew-onereg-chart",function(A){var BAR_CHART_DEFAULT_OPTIONS={responsive:true,maintainAspectRatio:false,legend:{display:false},scales:{yAxes:[{ticks:{beginAtZero:true,callback:formatYAxes}}],xAxes:[{ticks:{beginAtZero:true}}]},tooltips:{callbacks:{label:formatToolTipLabel}},animation:{onComplete:incrementLoadIndicator}};var DOUGHNUT_CHART_DEFAULT_OPTIONS={responsive:true,maintainAspectRatio:false,animation:{animateScale:true,animateRotate:true,onComplete:incrementLoadIndicator},tooltips:{callbacks:{label:formatPercentageToolTipLabel}}};
var PIE_CHART_DEFAULT_OPTIONS={responsive:true,maintainAspectRatio:false,tooltips:{callbacks:{label:formatToolTipLabel}},animation:{onComplete:incrementLoadIndicator}};var LINE_CHART_DEFAULT_OPTIONS={responsive:true,maintainAspectRatio:false,spanGaps:true,tooltips:{callbacks:{label:formatToolTipLabel}},animation:{onComplete:incrementLoadIndicator},legend:{display:false},elements:{line:{fill:false}},scales:{yAxes:[{ticks:{callback:formatYAxes}}]}};function formatYAxes(value,index,values){var formattedValue;
if(isNaN(value))formattedValue=value;else formattedValue=(new Intl.NumberFormat("en-GB",{style:"currency",currency:"GBP",minimumFractionDigits:0})).format(value);return formattedValue}function formatPercentageToolTipLabel(tooltipItem,data){var label=data.datasets[tooltipItem.datasetIndex].label||data.labels[tooltipItem.index]||"";var value=data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index]||"";var dataSet=data.datasets[0].data;var total=dataSet.reduce(function(a,b){return parseInt(a)+
parseInt(b)});var percent=(parseInt(value)/total*100).toFixed(2);if(label)label+=": ";label+=percent+"%";return label}function incrementLoadIndicator(e){$(e.chart.canvas).children(".oneRegChartJsLoadIndicator").first().val(1)}function selectActiveDataSets(chart,options){$(".onereg-checkbox-cell .govuk-checkboxes__input").each(function(index,value){var datasetIndex=$(this).data("dataset-index");var dataSet=chart.data.datasets[datasetIndex];$(this).prop("checked",!dataSet.hidden)})}function formatToolTipLabel(tooltipItem,
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