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n=e.startAngle,i=e.endAngle,a=e.pixelMargin,r=a/e.outerRadius,o=e.x,s=e.y;t.beginPath(),t.arc(o,s,e.outerRadius,n-r,i+r),e.innerRadius>a?(r=a/e.innerRadius,t.arc(o,s,e.innerRadius-a,i+r,n-r,!0)):t.arc(o,s,a,i+Math.PI/2,n-Math.PI/2),t.closePath(),t.clip()}N._set("global",{elements:{arc:{backgroundColor:N.global.defaultColor,borderColor:"#fff",borderWidth:2,borderAlign:"center"}}});var it=Y.extend({_type:"arc",inLabelRange:function(t){var e=this._view;return!!e&&Math.pow(t-e.x,2)<Math.pow(e.radius+e.hoverRadius,2)},inRange:function(t,e){var n=this._view;if(n){for(var i=W.getAngleFromPoint(n,{x:t,y:e}),a=i.angle,r=i.distance,o=n.startAngle,s=n.endAngle;s<o;)s+=et;for(;s<a;)a-=et;for(;a<o;)a+=et;var l=o<=a&&a<=s,d=r>=n.innerRadius&&r<=n.outerRadius;return l&&d}return!1},getCenterPoint:function(){var t=this._view,e=(t.startAngle+t.endAngle)/2,n=(t.innerRadius+t.outerRadius)/2;return{x:t.x+Math.cos(e)*n,y:t.y+Math.sin(e)*n}},getArea:function(){var t=this._view;return Math.PI*((t.endAngle-t.startAngle)/(2*Math.PI))*(Math.pow(t.outerRadius,2)-Math.pow(t.innerRadius,2))},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,n=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*n,y:t.y+Math.sin(e)*n}},draw:function(){var t,e,n,i,r,a=this._chart.ctx,o=this._view,s="inner"===o.borderAlign?.33:0,l={x:o.x,y:o.y,innerRadius:o.innerRadius,outerRadius:Math.max(o.outerRadius-s,0),pixelMargin:s,startAngle:o.startAngle,endAngle:o.endAngle,fullCircles:Math.floor(o.circumference/et)};if(a.save(),a.fillStyle=o.backgroundColor,a.strokeStyle=o.borderColor,l.fullCircles){for(l.endAngle=l.startAngle+et,a.beginPath(),a.arc(l.x,l.y,l.outerRadius,l.startAngle,l.endAngle),a.arc(l.x,l.y,l.innerRadius,l.endAngle,l.startAngle,!0),a.closePath(),t=0;t<l.fullCircles;++t)a.fill();l.endAngle=l.startAngle+o.circumference%et}a.beginPath(),a.arc(l.x,l.y,l.outerRadius,l.startAngle,l.endAngle),a.arc(l.x,l.y,l.innerRadius,l.endAngle,l.startAngle,!0),a.closePath(),a.fill(),o.borderWidth&&(e=a,i=l,(r="inner"===(n=o).borderAlign)?(e.lineWidth=2*n.borderWidth,e.lineJoin="round"):(e.lineWidth=n.borderWidth,e.lineJoin="bevel"),i.fullCircles&&function(t,e,n){var i,a=n.endAngle;for(r&&(n.endAngle=n.startAngle+et,nt(t,n),n.endAngle=a,n.endAngle===n.startAngle&&n.fullCircles&&(n.endAngle+=et,n.fullCircles--)),t.beginPath(),t.arc(n.x,n.y,n.innerRadius,n.startAngle+et,n.startAngle,!0),i=0;i<n.fullCircles;++i)t.stroke();for(t.beginPath(),t.arc(n.x,n.y,e.outerRadius,n.startAngle,n.startAngle+et),i=0;i<n.fullCircles;++i)t.stroke()}(e,n,i),r&&nt(e,i),e.beginPath(),e.arc(i.x,i.y,n.outerRadius,i.startAngle,i.endAngle),e.arc(i.x,i.y,i.innerRadius,i.endAngle,i.startAngle,!0),e.closePath(),e.stroke()),a.restore()}}),at=W.valueOrDefault,rt=N.global.defaultColor;N._set("global",{elements:{line:{tension:.4,backgroundColor:rt,borderWidth:3,borderColor:rt,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",capBezierPoints:!0,fill:!0}}});var ot=Y.extend({_type:"line",draw:function(){var t,e,n,i=this,a=i._view,r=i._chart.ctx,o=a.spanGaps,s=i._children.slice(),l=N.global,d=l.elements.line,u=-1,h=i._loop;if(s.length){if(i._loop){for(t=0;t<s.length;++t)if(e=W.previousItem(s,t),!s[t]._view.skip&&e._view.skip){s=s.slice(t).concat(s.slice(0,t)),h=o;break}h&&s.push(s[0])}for(r.save(),r.lineCap=a.borderCapStyle||d.borderCapStyle,r.setLineDash&&r.setLineDash(a.borderDash||d.borderDash),r.lineDashOffset=at(a.borderDashOffset,d.borderDashOffset),r.lineJoin=a.borderJoinStyle||d.borderJoinStyle,r.lineWidth=at(a.borderWidth,d.borderWidth),r.strokeStyle=a.borderColor||l.defaultColor,r.beginPath(),(n=s[0]._view).skip||(r.moveTo(n.x,n.y),u=0),t=1;t<s.length;++t)n=s[t]._view,e=-1===u?W.previousItem(s,t):s[u],n.skip||(u!==t-1&&!o||-1===u?r.moveTo(n.x,n.y):W.canvas.lineTo(r,e._view,n),u=t);h&&r.closePath(),r.stroke(),r.restore()}}}),st=W.valueOrDefault,lt=N.global.defaultColor;function dt(t){var e=this._view;return!!e&&Math.abs(t-e.x)<e.radius+e.hitRadius}N._set("global",{elements:{point:{radius:3,pointStyle:"circle",backgroundColor:lt,borderColor:lt,borderWidth:1,hitRadius:1,hoverRadius:4,hoverBorderWidth:1}}});var ut=Y.extend({_type:"point",inRange:function(t,e){var n=this._view;return!!n&&Math.pow(t-n.x,2)+Math.pow(e-n.y,2)<Math.pow(n.hitRadius+n.radius,2)},inLabelRange:dt,inXRange:dt,inYRange:function(t){var e=this._view;return!!e&&Math.abs(t-e.y)<e.radius+e.hitRadius},getCenterPoint:function(){var t=this._view;return{x:t.x,y:t.y}},getArea:function(){return Math.PI*Math.pow(this._view.radius,2)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y,padding:t.radius+t.borderWidth}},draw:function(t){var e=this._view,n=this._chart.ctx,i=e.pointStyle,a=e.rotation,r=e.radius,o=e.x,s=e.y,l=N.global,d=l.defaultColor;e.skip||void 0!==t&&!W.canvas._isPointInArea(e,t)||(n.strokeStyle=e.borderColor||d,n.lineWidth=st(e.borderWidth,l.elements.point.borderWidth),n.fillStyle=e.backgroundColor||d,W.canvas.drawPoint(n,i,r,o,s,a))}}),ht=N.global.defaultColor;function ct(t){return t&&void 0!==t.width}function ft(t){var e,n,i,a,r=ct(t)?(a=t.width/2,e=t.x-a,n=t.x+a,i=Math.min(t.y,t.base),Math.max(t.y,t.base)):(a=t.height/2,e=Math.min(t.x,t.base),n=Math.max(t.x,t.base),i=t.y-a,t.y+a);return{left:e,top:i,right:n,bottom:r}}function gt(t,e,n){return t===e?n:t===n?e:t}function pt(t,e,n){var i=null===e,a=null===n,r=!(!t||i&&a)&&ft(t);return r&&(i||e>=r.left&&e<=r.right)&&(a||n>=r.top&&n<=r.bottom)}N._set("global",{elements:{rectangle:{backgroundColor:ht,borderColor:ht,borderSkipped:"bottom",borderWidth:0}}});var mt=Y.extend({_type:"rectangle",draw:function(){var t,e,n,i,a,r,o,s,l,d,u,h,c,f,g,p,m=this._chart.ctx,v=this._view,b=(c=ft(t=v),f=c.right-c.left,g=c.bottom-c.top,n=f/2,i=g/2,u=(e=t).borderWidth,l=e.borderSkipped,d={},l&&(e.horizontal?e.base>e.x&&(l=gt(l,"left","right")):e.base<e.y&&(l=gt(l,"bottom","top")),d[l]=!0),h=d,W.isObject(u)?(a=+u.top||0,r=+u.right||0,o=+u.bottom||0,s=+u.left||0):a=r=o=s=+u||0,p={t:h.top||a<0?0:i<a?i:a,r:h.right||r<0?0:n<r?n:r,b:h.bottom||o<0?0:i<o?i:o,l:h.left||s<0?0:n<s?n:s},{outer:{x:c.left,y:c.top,w:f,h:g},inner:{x:c.left+p.l,y:c.top+p.t,w:f-p.l-p.r,h:g-p.t-p.b}}),x=b.outer,y=b.inner;m.fillStyle=v.backgroundColor,m.fillRect(x.x,x.y,x.w,x.h),x.w===y.w&&x.h===y.h||(m.save(),m.beginPath(),m.rect(x.x,x.y,x.w,x.h),m.clip(),m.fillStyle=v.borderColor,m.rect(y.x,y.y,y.w,y.h),m.fill("evenodd"),m.restore())},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){return pt(this._view,t,e)},inLabelRange:function(t,e){var n=this._view;return ct(n)?pt(n,t,null):pt(n,null,e)},inXRange:function(t){return pt(this._view,t,null)},inYRange:function(t){return pt(this._view,null,t)},getCenterPoint:function(){var t,e=this._view,n=ct(e)?(t=e.x,(e.y+e.base)/2):(t=(e.x+e.base)/2,e.y);return{x:t,y:n}},getArea:function(){var t=this._view;return ct(t)?t.width*Math.abs(t.y-t.base):t.height*Math.abs(t.x-t.base)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}}),vt={},bt=ot,xt=ut,yt=mt;vt.Arc=it,vt.Line=bt,vt.Point=xt,vt.Rectangle=yt;var _t=W._deprecated,kt=W.valueOrDefault;N._set("bar",{hover:{mode:"label"},scales:{xAxes:[{type:"category",offset:!0,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}}),N._set("global",{datasets:{bar:{categoryPercentage:.8,barPercentage:.9}}});var wt=tt.extend({dataElementType:vt.Rectangle,_dataElementOptions:["backgroundColor","borderColor","borderSkipped","borderWidth","barPercentage","barThickness","categoryPercentage","maxBarThickness","minBarLength"],initialize:function(){var t,e,n=this;tt.prototype.initialize.apply(n,arguments),(t=n.getMeta()).stack=n.getDataset().stack,t.bar=!0,e=n._getIndexScale().options,_t("bar chart",e.barPercentage,"scales.[x/y]Axes.barPercentage","dataset.barPercentage"),_t("bar chart",e.barThickness,"scales.[x/y]Axes.barThickness","dataset.barThickness"),_t("bar chart",e.categoryPercentage,"scales.[x/y]Axes.categoryPercentage","dataset.categoryPercentage"),_t("bar chart",n._getValueScale().options.minBarLength,"scales.[x/y]Axes.minBarLength","dataset.minBarLength"),_t("bar chart",e.maxBarThickness,"scales.[x/y]Axes.maxBarThickness","dataset.maxBarThickness")},update:function(t){var e,n,i=this.getMeta().data;for(this._ruler=this.getRuler(),e=0,n=i.length;e<n;++e)this.updateElement(i[e],e,t)},updateElement:function(t,e,n){var i=this,a=i.getMeta(),r=i.getDataset(),o=i._resolveDataElementOptions(t,e);t._xScale=i.getScaleForId(a.xAxisID),t._yScale=i.getScaleForId(a.yAxisID),t._datasetIndex=i.index,t._index=e,t._model={backgroundColor:o.backgroundColor,borderColor:o.borderColor,borderSkipped:o.borderSkipped,borderWidth:o.borderWidth,datasetLabel:r.label,label:i.chart.data.labels[e]},W.isArray(r.data[e])&&(t._model.borderSkipped=null),i._updateElementGeometry(t,e,n,o),t.pivot()},_updateElementGeometry:function(t,e,n,i){var a=this,r=t._model,o=a._getValueScale(),s=o.getBasePixel(),l=o.isHorizontal(),d=a._ruler||a.getRuler(),u=a.calculateBarValuePixels(a.index,e,i),h=a.calculateBarIndexPixels(a.index,e,d,i);r.horizontal=l,r.base=n?s:u.base,r.x=l?n?s:u.head:h.center,r.y=l?h.center:n?s:u.head,r.height=l?h.size:void 0,r.width=l?void 0:h.size},_getStacks:function(t){for(var e,n=this._getIndexScale(),i=n._getMatchingVisibleMetas(this._type),a=n.options.stacked,r=i.length,o=[],s=0;s<r&&(e=i[s],(!1===a||-1===o.indexOf(e.stack)||void 0===a&&void 0===e.stack)&&o.push(e.stack),e.index!==t);++s);return o},getStackCount:function(){return this._getStacks().length},getStackIndex:function(t,e){var n=this._getStacks(t),i=void 0!==e?n.indexOf(e):-1;return-1===i?n.length-1:i},getRuler:function(){for(var t=this._getIndexScale(),e=[],n=0,i=this.getMeta().data.length;n<i;++n)e.push(t.getPixelForValue(null,n,this.index));return{pixels:e,start:t._startPixel,end:t._endPixel,stackCount:this.getStackCount(),scale:t}},calculateBarValuePixels:function(t,e,n){var i,a,r,o,s,l,d,u=this.chart,h=this._getValueScale(),c=h.isHorizontal(),f=u.data.datasets,g=h._getMatchingVisibleMetas(this._type),p=h._parseValue(f[t].data[e]),m=n.minBarLength,v=h.options.stacked,b=this.getMeta().stack,x=void 0===p.start?0:0<=p.max&&0<=p.min?p.min:p.max,y=void 0===p.start?p.end:0<=p.max&&0<=p.min?p.max-p.min:p.min-p.max,_=g.length;if(v||void 0===v&&void 0!==b)for(i=0;i<_&&(a=g[i]).index!==t;++i)a.stack===b&&(r=void 0===(d=h._parseValue(f[a.index].data[e])).start?d.end:0<=d.min&&0<=d.max?d.max:d.min,(p.min<0&&r<0||0<=p.max&&0<r)&&(x+=r));return o=h.getPixelForValue(x),l=(s=h.getPixelForValue(x+y))-o,void 0!==m&&Math.abs(l)<m&&(l=m,s=0<=y&&!c||y<0&&c?o-m:o+m),{size:l,base:o,head:s,center:s+l/2}},calculateBarIndexPixels:function(t,e,n,i){var a,r,o,s,l,d,u,h,c,f,g,p,m,v,b,x,y,_="flex"===i.barThickness?(g=i,m=(f=n).pixels,v=m[e],b=0<e?m[e-1]:null,x=e<m.length-1?m[e+1]:null,y=g.categoryPercentage,null===b&&(b=v-(null===x?f.end-f.start:x-v)),null===x&&(x=v+v-b),p=v-(v-Math.min(b,x))/2*y,{chunk:Math.abs(x-b)/2*y/f.stackCount,ratio:g.barPercentage,start:p}):(a=e,r=n,l=(o=i).barThickness,d=r.stackCount,u=r.pixels[a],h=W.isNullOrUndef(l)?function(t,e){for(var n,i,a=t._length,r=1,o=e.length;r<o;++r)a=Math.min(a,Math.abs(e[r]-e[r-1]));for(r=0,o=t.getTicks().length;r<o;++r)i=t.getPixelForTick(r),a=0<r?Math.min(a,Math.abs(i-n)):a,n=i;return a}(r.scale,r.pixels):-1,c=W.isNullOrUndef(l)?(s=h*o.categoryPercentage,o.barPercentage):(s=l*d,1),{chunk:s/d,ratio:c,start:u-s/2}),k=this.getStackIndex(t,this.getMeta().stack),w=_.start+_.chunk*k+_.chunk/2,M=Math.min(kt(i.maxBarThickness,1/0),_.chunk*_.ratio);return{base:w-M/2,head:w+M/2,center:w,size:M}},draw:function(){var t=this.chart,e=this._getValueScale(),n=this.getMeta().data,i=this.getDataset(),a=n.length,r=0;for(W.canvas.clipArea(t.ctx,t.chartArea);r<a;++r){var o=e._parseValue(i.data[r]);isNaN(o.min)||isNaN(o.max)||n[r].draw()}W.canvas.unclipArea(t.ctx)},_resolveDataElementOptions:function(){var t=W.extend({},tt.prototype._resolveDataElementOptions.apply(this,arguments)),e=this._getIndexScale().options,n=this._getValueScale().options;return t.barPercentage=kt(e.barPercentage,t.barPercentage),t.barThickness=kt(e.barThickness,t.barThickness),t.categoryPercentage=kt(e.categoryPercentage,t.categoryPercentage),t.maxBarThickness=kt(e.maxBarThickness,t.maxBarThickness),t.minBarLength=kt(n.minBarLength,t.minBarLength),t}}),Mt=W.valueOrDefault,St=W.options.resolve;N._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(t,e){var n=e.datasets[t.datasetIndex].label||"",i=e.datasets[t.datasetIndex].data[t.index];return n+": ("+t.xLabel+", "+t.yLabel+", "+i.r+")"}}}});var Ct=tt.extend({dataElementType:vt.Point,_dataElementOptions:["backgroundColor","borderColor","borderWidth","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth","hoverRadius","hitRadius","pointStyle","rotation"],update:function(n){var i=this,t=i.getMeta().data;W.each(t,function(t,e){i.updateElement(t,e,n)})},updateElement:function(t,e,n){var i=this,a=i.getMeta(),r=t.custom||{},o=i.getScaleForId(a.xAxisID),s=i.getScaleForId(a.yAxisID),l=i._resolveDataElementOptions(t,e),d=i.getDataset().data[e],u=i.index,h=n?o.getPixelForDecimal(.5):o.getPixelForValue("object"==typeof d?d:NaN,e,u),c=n?s.getBasePixel():s.getPixelForValue(d,e,u);t._xScale=o,t._yScale=s,t._options=l,t._datasetIndex=u,t._index=e,t._model={backgroundColor:l.backgroundColor,borderColor:l.borderColor,borderWidth:l.borderWidth,hitRadius:l.hitRadius,pointStyle:l.pointStyle,rotation:l.rotation,radius:n?0:l.radius,skip:r.skip||isNaN(h)||isNaN(c),x:h,y:c},t.pivot()},setHoverStyle:function(t){var e=t._model,n=t._options,i=W.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth,radius:e.radius},e.backgroundColor=Mt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Mt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Mt(n.hoverBorderWidth,n.borderWidth),e.radius=n.radius+n.hoverRadius},_resolveDataElementOptions:function(t,e){var n=this,i=n.chart,a=n.getDataset(),r=t.custom||{},o=a.data[e]||{},s=tt.prototype._resolveDataElementOptions.apply(n,arguments),l={chart:i,dataIndex:e,dataset:a,datasetIndex:n.index};return n._cachedDataOpts===s&&(s=W.extend({},s)),s.radius=St([r.radius,o.r,n._config.radius,i.options.elements.point.radius],l,e),s}}),Pt=W.valueOrDefault,At=Math.PI,Dt=2*At,Tt=At/2;N._set("doughnut",{animation:{animateRotate:!0,animateScale:!1},hover:{mode:"single"},legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data,o=r.datasets,s=r.labels;if(a.setAttribute("class",t.id+"-legend"),o.length)for(n=o[e=0].data.length;e<n;++e)(i=a.appendChild(document.createElement("li"))).appendChild(document.createElement("span")).style.backgroundColor=o[0].backgroundColor[e],s[e]&&i.appendChild(document.createTextNode(s[e]));return a.outerHTML},legend:{labels:{generateLabels:function(a){var r=a.data;return r.labels.length&&r.datasets.length?r.labels.map(function(t,e){var n=a.getDatasetMeta(0),i=n.controller.getStyle(e);return{text:t,fillStyle:i.backgroundColor,strokeStyle:i.borderColor,lineWidth:i.borderWidth,hidden:isNaN(r.datasets[0].data[e])||n.data[e].hidden,index:e}}):[]}},onClick:function(t,e){for(var n,i=e.index,a=this.chart,r=0,o=(a.data.datasets||[]).length;r<o;++r)(n=a.getDatasetMeta(r)).data[i]&&(n.data[i].hidden=!n.data[i].hidden);a.update()}},cutoutPercentage:50,rotation:-Tt,circumference:Dt,tooltips:{callbacks:{title:function(){return""},label:function(t,e){var n=e.labels[t.index],i=": "+e.datasets[t.datasetIndex].data[t.index];return W.isArray(n)?(n=n.slice())[0]+=i:n+=i,n}}}});var It=tt.extend({dataElementType:vt.Arc,linkScales:W.noop,_dataElementOptions:["backgroundColor","borderColor","borderWidth","borderAlign","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth"],getRingIndex:function(t){for(var e=0,n=0;n<t;++n)this.chart.isDatasetVisible(n)&&++e;return e},update:function(t){var e,n,i,a,r,o,s,l,d,u,h,c,f,g,p,m,v,b=this,x=b.chart,y=x.chartArea,_=x.options,k=1,w=1,M=0,S=0,C=b.getMeta(),P=C.data,A=_.cutoutPercentage/100||0,D=_.circumference,T=b._getRingWeight(b.index);for(D<Dt&&(r=_.rotation%Dt,o=(r+=At<=r?-Dt:r<-At?Dt:0)+D,s=Math.cos(r),l=Math.sin(r),d=Math.cos(o),u=Math.sin(o),h=r<=0&&0<=o||Dt<=o,c=r<=Tt&&Tt<=o||Dt+Tt<=o,f=r<=-Tt&&-Tt<=o||At+Tt<=o,g=r===-At||At<=o?-1:Math.min(s,s*A,d,d*A),p=f?-1:Math.min(l,l*A,u,u*A),k=((m=h?1:Math.max(s,s*A,d,d*A))-g)/2,w=((v=c?1:Math.max(l,l*A,u,u*A))-p)/2,M=-(m+g)/2,S=-(v+p)/2),i=0,a=P.length;i<a;++i)P[i]._options=b._resolveDataElementOptions(P[i],i);for(x.borderWidth=b.getMaxBorderWidth(),e=(y.right-y.left-x.borderWidth)/k,n=(y.bottom-y.top-x.borderWidth)/w,x.outerRadius=Math.max(Math.min(e,n)/2,0),x.innerRadius=Math.max(x.outerRadius*A,0),x.radiusLength=(x.outerRadius-x.innerRadius)/(b._getVisibleDatasetWeightTotal()||1),x.offsetX=M*x.outerRadius,x.offsetY=S*x.outerRadius,C.total=b.calculateTotal(),b.outerRadius=x.outerRadius-x.radiusLength*b._getRingWeightOffset(b.index),b.innerRadius=Math.max(b.outerRadius-x.radiusLength*T,0),i=0,a=P.length;i<a;++i)b.updateElement(P[i],i,t)},updateElement:function(t,e,n){var i=this,a=i.chart,r=a.chartArea,o=a.options,s=o.animation,l=(r.left+r.right)/2,d=(r.top+r.bottom)/2,u=o.rotation,h=o.rotation,c=i.getDataset(),f=n&&s.animateRotate||t.hidden?0:i.calculateCircumference(c.data[e])*(o.circumference/Dt),g=n&&s.animateScale?0:i.innerRadius,p=n&&s.animateScale?0:i.outerRadius,m=t._options||{};W.extend(t,{_datasetIndex:i.index,_index:e,_model:{backgroundColor:m.backgroundColor,borderColor:m.borderColor,borderWidth:m.borderWidth,borderAlign:m.borderAlign,x:l+a.offsetX,y:d+a.offsetY,startAngle:u,endAngle:h,circumference:f,outerRadius:p,innerRadius:g,label:W.valueAtIndexOrDefault(c.label,e,a.data.labels[e])}});var v=t._model;n&&s.animateRotate||(v.startAngle=0===e?o.rotation:i.getMeta().data[e-1]._model.endAngle,v.endAngle=v.startAngle+v.circumference),t.pivot()},calculateTotal:function(){var n,i=this.getDataset(),t=this.getMeta(),a=0;return W.each(t.data,function(t,e){n=i.data[e],isNaN(n)||t.hidden||(a+=Math.abs(n))}),a},calculateCircumference:function(t){var e=this.getMeta().total;return 0<e&&!isNaN(t)?Dt*(Math.abs(t)/e):0},getMaxBorderWidth:function(t){var e,n,i,a,r,o,s,l,d=0,u=this.chart;if(!t)for(e=0,n=u.data.datasets.length;e<n;++e)if(u.isDatasetVisible(e)){t=(i=u.getDatasetMeta(e)).data,e!==this.index&&(r=i.controller);break}if(!t)return 0;for(e=0,n=t.length;e<n;++e)a=t[e],"inner"!==(o=r?(r._configure(),r._resolveDataElementOptions(a,e)):a._options).borderAlign&&(s=o.borderWidth,d=(l=o.hoverBorderWidth)>(d=d<s?s:d)?l:d);return d},setHoverStyle:function(t){var e=t._model,n=t._options,i=W.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth},e.backgroundColor=Pt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Pt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Pt(n.hoverBorderWidth,n.borderWidth)},_getRingWeightOffset:function(t){for(var e=0,n=0;n<t;++n)this.chart.isDatasetVisible(n)&&(e+=this._getRingWeight(n));return e},_getRingWeight:function(t){return Math.max(Pt(this.chart.data.datasets[t].weight,1),0)},_getVisibleDatasetWeightTotal:function(){return this._getRingWeightOffset(this.chart.data.datasets.length)}});N._set("horizontalBar",{hover:{mode:"index",axis:"y"},scales:{xAxes:[{type:"linear",position:"bottom"}],yAxes:[{type:"category",position:"left",offset:!0,gridLines:{offsetGridLines:!0}}]},elements:{rectangle:{borderSkipped:"left"}},tooltips:{mode:"index",axis:"y"}}),N._set("global",{datasets:{horizontalBar:{categoryPercentage:.8,barPercentage:.9}}});var Ft=wt.extend({_getValueScaleId:function(){return this.getMeta().xAxisID},_getIndexScaleId:function(){return this.getMeta().yAxisID}}),Lt=W.valueOrDefault,Ot=W.options.resolve,Rt=W.canvas._isPointInArea;function zt(t,e){var n=t&&t.options.ticks||{},i=n.reverse,a=void 0===n.min?e:0,r=void 0===n.max?e:0;return{start:i?r:a,end:i?a:r}}N._set("line",{showLines:!0,spanGaps:!1,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}});var Nt=tt.extend({datasetElementType:vt.Line,dataElementType:vt.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(t){var e,n,i=this,a=i.getMeta(),r=a.dataset,o=a.data||[],s=i.chart.options,l=i._config,d=i._showLine=Lt(l.showLine,s.showLines);for(i._xScale=i.getScaleForId(a.xAxisID),i._yScale=i.getScaleForId(a.yAxisID),d&&(void 0!==l.tension&&void 0===l.lineTension&&(l.lineTension=l.tension),r._scale=i._yScale,r._datasetIndex=i.index,r._children=o,r._model=i._resolveDatasetElementOptions(r),r.pivot()),e=0,n=o.length;e<n;++e)i.updateElement(o[e],e,t);for(d&&0!==r._model.tension&&i.updateBezierControlPoints(),e=0,n=o.length;e<n;++e)o[e].pivot()},updateElement:function(t,e,n){var i=this,a=i.getMeta(),r=t.custom||{},o=i.getDataset(),s=i.index,l=o.data[e],d=i._xScale,u=i._yScale,h=a.dataset._model,c=i._resolveDataElementOptions(t,e),f=d.getPixelForValue("object"==typeof l?l:NaN,e,s),g=n?u.getBasePixel():i.calculatePointY(l,e,s);t._xScale=d,t._yScale=u,t._options=c,t._datasetIndex=s,t._index=e,t._model={x:f,y:g,skip:r.skip||isNaN(f)||isNaN(g),radius:c.radius,pointStyle:c.pointStyle,rotation:c.rotation,backgroundColor:c.backgroundColor,borderColor:c.borderColor,borderWidth:c.borderWidth,tension:Lt(r.tension,h?h.tension:0),steppedLine:!!h&&h.steppedLine,hitRadius:c.hitRadius}},_resolveDatasetElementOptions:function(t){var e,n,i,a,r,o,s,l,d,u,h,c=this,f=c._config,g=t.custom||{},p=c.chart.options,m=p.elements.line,v=tt.prototype._resolveDatasetElementOptions.apply(c,arguments);return v.spanGaps=Lt(f.spanGaps,p.spanGaps),v.tension=Lt(f.lineTension,m.tension),v.steppedLine=Ot([g.steppedLine,f.steppedLine,m.stepped]),v.clip=(e=Lt(f.clip,(o=c._xScale,s=c._yScale,l=v.borderWidth,u=zt(o,d=l/2),{top:(h=zt(s,d)).end,right:u.end,bottom:h.start,left:u.start})),W.isObject(e)?(n=e.top,i=e.right,a=e.bottom,r=e.left):n=i=a=r=e,{top:n,right:i,bottom:a,left:r}),v},calculatePointY:function(t,e,n){var i,a,r,o,s,l,d,u=this.chart,h=this._yScale,c=0,f=0;if(h.options.stacked){for(s=+h.getRightValue(t),d=(l=u._getSortedVisibleDatasetMetas()).length,i=0;i<d&&(r=l[i]).index!==n;++i)a=u.data.datasets[r.index],"line"===r.type&&r.yAxisID===h.id&&((o=+h.getRightValue(a.data[e]))<0?f+=o||0:c+=o||0);return s<0?h.getPixelForValue(f+s):h.getPixelForValue(c+s)}return h.getPixelForValue(t)},updateBezierControlPoints:function(){var t,e,n,i,a=this.chart,r=this.getMeta(),o=r.dataset._model,s=a.chartArea,l=r.data||[];function d(t,e,n){return Math.max(Math.min(t,n),e)}if(o.spanGaps&&(l=l.filter(function(t){return!t._model.skip})),"monotone"===o.cubicInterpolationMode)W.splineCurveMonotone(l);else for(t=0,e=l.length;t<e;++t)n=l[t]._model,i=W.splineCurve(W.previousItem(l,t)._model,n,W.nextItem(l,t)._model,o.tension),n.controlPointPreviousX=i.previous.x,n.controlPointPreviousY=i.previous.y,n.controlPointNextX=i.next.x,n.controlPointNextY=i.next.y;if(a.options.elements.line.capBezierPoints)for(t=0,e=l.length;t<e;++t)n=l[t]._model,Rt(n,s)&&(0<t&&Rt(l[t-1]._model,s)&&(n.controlPointPreviousX=d(n.controlPointPreviousX,s.left,s.right),n.controlPointPreviousY=d(n.controlPointPreviousY,s.top,s.bottom)),t<l.length-1&&Rt(l[t+1]._model,s)&&(n.controlPointNextX=d(n.controlPointNextX,s.left,s.right),n.controlPointNextY=d(n.controlPointNextY,s.top,s.bottom)))},draw:function(){var t,e=this.chart,n=this.getMeta(),i=n.data||[],a=e.chartArea,r=e.canvas,o=0,s=i.length;for(this._showLine&&(t=n.dataset._model.clip,W.canvas.clipArea(e.ctx,{left:!1===t.left?0:a.left-t.left,right:!1===t.right?r.width:a.right+t.right,top:!1===t.top?0:a.top-t.top,bottom:!1===t.bottom?r.height:a.bottom+t.bottom}),n.dataset.draw(),W.canvas.unclipArea(e.ctx));o<s;++o)i[o].draw(a)},setHoverStyle:function(t){var e=t._model,n=t._options,i=W.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth,radius:e.radius},e.backgroundColor=Lt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Lt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Lt(n.hoverBorderWidth,n.borderWidth),e.radius=Lt(n.hoverRadius,n.radius)}}),Bt=W.options.resolve;N._set("polarArea",{scale:{type:"radialLinear",angleLines:{display:!1},gridLines:{circular:!0},pointLabels:{display:!1},ticks:{beginAtZero:!0}},animation:{animateRotate:!0,animateScale:!0},startAngle:-.5*Math.PI,legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data,o=r.datasets,s=r.labels;if(a.setAttribute("class",t.id+"-legend"),o.length)for(n=o[e=0].data.length;e<n;++e)(i=a.appendChild(document.createElement("li"))).appendChild(document.createElement("span")).style.backgroundColor=o[0].backgroundColor[e],s[e]&&i.appendChild(document.createTextNode(s[e]));return a.outerHTML},legend:{labels:{generateLabels:function(a){var r=a.data;return r.labels.length&&r.datasets.length?r.labels.map(function(t,e){var n=a.getDatasetMeta(0),i=n.controller.getStyle(e);return{text:t,fillStyle:i.backgroundColor,strokeStyle:i.borderColor,lineWidth:i.borderWidth,hidden:isNaN(r.datasets[0].data[e])||n.data[e].hidden,index:e}}):[]}},onClick:function(t,e){for(var n,i=e.index,a=this.chart,r=0,o=(a.data.datasets||[]).length;r<o;++r)(n=a.getDatasetMeta(r)).data[i].hidden=!n.data[i].hidden;a.update()}},tooltips:{callbacks:{title:function(){return""},label:function(t,e){return e.labels[t.index]+": "+t.yLabel}}}});var Et=tt.extend({dataElementType:vt.Arc,linkScales:W.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(t){var e,n,i,a=this,r=a.getDataset(),o=a.getMeta(),s=a.chart.options.startAngle||0,l=a._starts=[],d=a._angles=[],u=o.data;for(a._updateRadius(),o.count=a.countVisibleElements(),e=0,n=r.data.length;e<n;e++)l[e]=s,i=a._computeAngle(e),s+=d[e]=i;for(e=0,n=u.length;e<n;++e)u[e]._options=a._resolveDataElementOptions(u[e],e),a.updateElement(u[e],e,t)},_updateRadius:function(){var t=this,e=t.chart,n=e.chartArea,i=e.options,a=Math.min(n.right-n.left,n.bottom-n.top);e.outerRadius=Math.max(a/2,0),e.innerRadius=Math.max(i.cutoutPercentage?e.outerRadius/100*i.cutoutPercentage:1,0),e.radiusLength=(e.outerRadius-e.innerRadius)/e.getVisibleDatasetCount(),t.outerRadius=e.outerRadius-e.radiusLength*t.index,t.innerRadius=t.outerRadius-e.radiusLength},updateElement:function(t,e,n){var i=this,a=i.chart,r=i.getDataset(),o=a.options,s=o.animation,l=a.scale,d=a.data.labels,u=l.xCenter,h=l.yCenter,c=o.startAngle,f=t.hidden?0:l.getDistanceFromCenterForValue(r.data[e]),g=i._starts[e],p=g+(t.hidden?0:i._angles[e]),m=s.animateScale?0:l.getDistanceFromCenterForValue(r.data[e]),v=t._options||{};W.extend(t,{_datasetIndex:i.index,_index:e,_scale:l,_model:{backgroundColor:v.backgroundColor,borderColor:v.borderColor,borderWidth:v.borderWidth,borderAlign:v.borderAlign,x:u,y:h,innerRadius:0,outerRadius:n?m:f,startAngle:n&&s.animateRotate?c:g,endAngle:n&&s.animateRotate?c:p,label:W.valueAtIndexOrDefault(d,e,d[e])}}),t.pivot()},countVisibleElements:function(){var n=this.getDataset(),t=this.getMeta(),i=0;return W.each(t.data,function(t,e){isNaN(n.data[e])||t.hidden||i++}),i},setHoverStyle:function(t){var e=t._model,n=t._options,i=W.getHoverColor,a=W.valueOrDefault;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth},e.backgroundColor=a(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=a(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=a(n.hoverBorderWidth,n.borderWidth)},_computeAngle:function(t){var e=this,n=this.getMeta().count,i=e.getDataset(),a=e.getMeta();if(isNaN(i.data[t])||a.data[t].hidden)return 0;var r={chart:e.chart,dataIndex:t,dataset:i,datasetIndex:e.index};return Bt([e.chart.options.elements.arc.angle,2*Math.PI/n],r,t)}});N._set("pie",W.clone(N.doughnut)),N._set("pie",{cutoutPercentage:0});var Wt=It,Vt=W.valueOrDefault;N._set("radar",{spanGaps:!1,scale:{type:"radialLinear"},elements:{line:{fill:"start",tension:0}}});var Ht=tt.extend({datasetElementType:vt.Line,dataElementType:vt.Point,linkScales:W.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(t){var e,n,i=this,a=i.getMeta(),r=a.dataset,o=a.data||[],s=i.chart.scale,l=i._config;for(void 0!==l.tension&&void 0===l.lineTension&&(l.lineTension=l.tension),r._scale=s,r._datasetIndex=i.index,r._children=o,r._loop=!0,r._model=i._resolveDatasetElementOptions(r),r.pivot(),e=0,n=o.length;e<n;++e)i.updateElement(o[e],e,t);for(i.updateBezierControlPoints(),e=0,n=o.length;e<n;++e)o[e].pivot()},updateElement:function(t,e,n){var i=this,a=t.custom||{},r=i.getDataset(),o=i.chart.scale,s=o.getPointPositionForValue(e,r.data[e]),l=i._resolveDataElementOptions(t,e),d=i.getMeta().dataset._model,u=n?o.xCenter:s.x,h=n?o.yCenter:s.y;t._scale=o,t._options=l,t._datasetIndex=i.index,t._index=e,t._model={x:u,y:h,skip:a.skip||isNaN(u)||isNaN(h),radius:l.radius,pointStyle:l.pointStyle,rotation:l.rotation,backgroundColor:l.backgroundColor,borderColor:l.borderColor,borderWidth:l.borderWidth,tension:Vt(a.tension,d?d.tension:0),hitRadius:l.hitRadius}},_resolveDatasetElementOptions:function(){var t=this._config,e=this.chart.options,n=tt.prototype._resolveDatasetElementOptions.apply(this,arguments);return n.spanGaps=Vt(t.spanGaps,e.spanGaps),n.tension=Vt(t.lineTension,e.elements.line.tension),n},updateBezierControlPoints:function(){var t,e,n,i,a=this.getMeta(),r=this.chart.chartArea,o=a.data||[];function s(t,e,n){return Math.max(Math.min(t,n),e)}for(a.dataset._model.spanGaps&&(o=o.filter(function(t){return!t._model.skip})),t=0,e=o.length;t<e;++t)n=o[t]._model,i=W.splineCurve(W.previousItem(o,t,!0)._model,n,W.nextItem(o,t,!0)._model,n.tension),n.controlPointPreviousX=s(i.previous.x,r.left,r.right),n.controlPointPreviousY=s(i.previous.y,r.top,r.bottom),n.controlPointNextX=s(i.next.x,r.left,r.right),n.controlPointNextY=s(i.next.y,r.top,r.bottom)},setHoverStyle:function(t){var 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t,e,n,i,a,r,o,s,l,d=this,u=d.options,h=u.ticks,c=u.position,f=h.mirror,g=d.isHorizontal(),p=d._ticksToDraw,m=Je(h),v=h.padding,b=Ke(u.gridLines),x=-W.toRadians(d.labelRotation),y=[],_="top"===c?(i=d.bottom-b-v,x?"left":"center"):"bottom"===c?(i=d.top+b+v,x?"right":"center"):"left"===c?(n=d.right-(f?0:b)-v,f?"left":"right"):(n=d.left+(f?0:b)+v,f?"right":"left"),k=0,w=p.length;k<w;++k)e=(t=p[k]).label,Ye(e)||(a=d.getPixelForTick(t._index||k)+h.labelOffset,o=(r=t.major?m.major:m.minor).lineHeight,s=Ue(e)?e.length:1,l=g?(n=a,"top"===c?((x?1:.5)-s)*o:(x?0:.5)*o):(i=a,(1-s)*o/2),y.push({x:n,y:i,rotation:x,label:e,font:r,textOffset:l,textAlign:_}));return y},_drawGrid:function(t){var e=this,n=e.options.gridLines;if(n.display){for(var i,a,r,o,s,l,d,u,h,c,f=e.ctx,g=e.chart,p=W._alignPixel,m=n.drawBorder?Xe(n.lineWidth,0,0):0,v=e._gridLineItems||(e._gridLineItems=e._computeGridLineItems(t)),b=0,x=v.length;b<x;++b)i=(r=v[b]).width,a=r.color,i&&a&&(f.save(),f.lineWidth=i,f.strokeStyle=a,f.setLineDash&&(f.setLineDash(r.borderDash),f.lineDashOffset=r.borderDashOffset),f.beginPath(),n.drawTicks&&(f.moveTo(r.tx1,r.ty1),f.lineTo(r.tx2,r.ty2)),n.drawOnChartArea&&(f.moveTo(r.x1,r.y1),f.lineTo(r.x2,r.y2)),f.stroke(),f.restore());m&&(u=m,h=Xe(n.lineWidth,v.ticksLength-1,1),c=v.borderValue,e.isHorizontal()?(o=p(g,e.left,u)-u/2,s=p(g,e.right,h)+h/2,l=d=c):(l=p(g,e.top,u)-u/2,d=p(g,e.bottom,h)+h/2,o=s=c),f.lineWidth=m,f.strokeStyle=Xe(n.color,0),f.beginPath(),f.moveTo(o,l),f.lineTo(s,d),f.stroke())}},_drawLabels:function(){var t=this;if(t.options.ticks.display)for(var e,n,i,a,r,o,s=t.ctx,l=t._labelItems||(t._labelItems=t._computeLabelItems()),d=0,u=l.length;d<u;++d){if(a=(i=l[d]).font,s.save(),s.translate(i.x,i.y),s.rotate(i.rotation),s.font=a.string,s.fillStyle=a.color,s.textBaseline="middle",s.textAlign=i.textAlign,r=i.label,o=i.textOffset,Ue(r))for(e=0,n=r.length;e<n;++e)s.fillText(""+r[e],0,o),o+=a.lineHeight;else s.fillText(r,0,o);s.restore()}},_drawTitle:function(){var t,e,n,i,a,r,o,s,l,d=this,u=d.ctx,h=d.options,c=h.scaleLabel;c.display&&(t=Ge(c.fontColor,N.global.defaultFontColor),e=W.options._parseFont(c),n=W.options.toPadding(c.padding),i=e.lineHeight/2,a=h.position,l=0,d.isHorizontal()?(o=d.left+d.width/2,s="bottom"===a?d.bottom-i-n.bottom:d.top+i+n.top):(o=(r="left"===a)?d.left+i+n.top:d.right-i-n.top,s=d.top+d.height/2,l=r?-.5*Math.PI:.5*Math.PI),u.save(),u.translate(o,s),u.rotate(l),u.textAlign="center",u.textBaseline="middle",u.fillStyle=t,u.font=e.string,u.fillText(c.labelString,0,0),u.restore())},draw:function(t){this._isVisible()&&(this._drawGrid(t),this._drawTitle(),this._drawLabels())},_layers:function(){var t=this,e=t.options,n=e.ticks&&e.ticks.z||0,i=e.gridLines&&e.gridLines.z||0;return t._isVisible()&&n!==i&&t.draw===t._draw?[{z:i,draw:function(){t._drawGrid.apply(t,arguments),t._drawTitle.apply(t,arguments)}},{z:n,draw:function(){t._drawLabels.apply(t,arguments)}}]:[{z:n,draw:function(){t.draw.apply(t,arguments)}}]},_getMatchingVisibleMetas:function(e){var n=this,i=n.isHorizontal();return n.chart._getSortedVisibleDatasetMetas().filter(function(t){return(!e||t.type===e)&&(i?t.xAxisID===n.id:t.yAxisID===n.id)})}});en.prototype._draw=en.prototype.draw;var nn=en,an=W.isNullOrUndef,rn=nn.extend({determineDataLimits:function(){var t,e=this,n=e._getLabels(),i=e.options.ticks,a=i.min,r=i.max,o=0,s=n.length-1;void 0!==a&&0<=(t=n.indexOf(a))&&(o=t),void 0!==r&&0<=(t=n.indexOf(r))&&(s=t),e.minIndex=o,e.maxIndex=s,e.min=n[o],e.max=n[s]},buildTicks:function(){var t=this._getLabels(),e=this.minIndex,n=this.maxIndex;this.ticks=0===e&&n===t.length-1?t:t.slice(e,n+1)},getLabelForIndex:function(t,e){var n=this.chart;return n.getDatasetMeta(e).controller._getValueScaleId()===this.id?this.getRightValue(n.data.datasets[e].data[t]):this._getLabels()[t]},_configure:function(){var t=this,e=t.options.offset,n=t.ticks;nn.prototype._configure.call(t),t.isHorizontal()||(t._reversePixels=!t._reversePixels),n&&(t._startValue=t.minIndex-(e?.5:0),t._valueRange=Math.max(n.length-(e?0:1),1))},getPixelForValue:function(t,e,n){var i,a,r,o=this;return an(e)||an(n)||(t=o.chart.data.datasets[n].data[e]),an(t)||(i=o.isHorizontal()?t.x:t.y),(void 0!==i||void 0!==t&&isNaN(e))&&(a=o._getLabels(),t=W.valueOrDefault(i,t),e=-1!==(r=a.indexOf(t))?r:e,isNaN(e)&&(e=t)),o.getPixelForDecimal((e-o._startValue)/o._valueRange)},getPixelForTick:function(t){var e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t],t+this.minIndex)},getValueForPixel:function(t){var e=Math.round(this._startValue+this.getDecimalForPixel(t)*this._valueRange);return Math.min(Math.max(e,0),this.ticks.length-1)},getBasePixel:function(){return this.bottom}});rn._defaults={position:"bottom"};var on=W.noop,sn=W.isNullOrUndef,ln=nn.extend({getRightValue:function(t){return"string"==typeof t?+t:nn.prototype.getRightValue.call(this,t)},handleTickRangeOptions:function(){var t,e,n=this,i=n.options.ticks;i.beginAtZero&&(t=W.sign(n.min),e=W.sign(n.max),t<0&&e<0?n.max=0:0<t&&0<e&&(n.min=0));var a=void 0!==i.min||void 0!==i.suggestedMin,r=void 0!==i.max||void 0!==i.suggestedMax;void 0!==i.min?n.min=i.min:void 0!==i.suggestedMin&&(null===n.min?n.min=i.suggestedMin:n.min=Math.min(n.min,i.suggestedMin)),void 0!==i.max?n.max=i.max:void 0!==i.suggestedMax&&(null===n.max?n.max=i.suggestedMax:n.max=Math.max(n.max,i.suggestedMax)),a!=r&&n.min>=n.max&&(a?n.max=n.min+1:n.min=n.max-1),n.min===n.max&&(n.max++,i.beginAtZero||n.min--)},getTickLimit:function(){var t,e=this.options.ticks,n=e.stepSize,i=e.maxTicksLimit;return n?t=Math.ceil(this.max/n)-Math.floor(this.min/n)+1:(t=this._computeTickLimit(),i=i||11),i&&(t=Math.min(i,t)),t},_computeTickLimit:function(){return Number.POSITIVE_INFINITY},handleDirectionalChanges:on,buildTicks:function(){var p=this,t=p.options.ticks,e=p.getTickLimit(),m={maxTicks:Math.max(2,e),min:t.min,max:t.max,precision:t.precision,stepSize:W.valueOrDefault(t.fixedStepSize,t.stepSize)},n=p.ticks=function(){var t,e,n,i,a=[],r=m.stepSize,o=r||1,s=m.maxTicks-1,l=m.min,d=m.max,u=m.precision,h=p.min,c=p.max,f=W.niceNum((c-h)/s/o)*o;if(f<1e-14&&sn(l)&&sn(d))return[h,c];(i=Math.ceil(c/f)-Math.floor(h/f))>s&&(f=W.niceNum(i*f/s/o)*o),r||sn(u)?t=Math.pow(10,W._decimalPlaces(f)):(t=Math.pow(10,u),f=Math.ceil(f*t)/t),e=Math.floor(h/f)*f,n=Math.ceil(c/f)*f,r&&(!sn(l)&&W.almostWhole(l/f,f/1e3)&&(e=l),!sn(d)&&W.almostWhole(d/f,f/1e3)&&(n=d)),i=(n-e)/f,i=W.almostEquals(i,Math.round(i),f/1e3)?Math.round(i):Math.ceil(i),e=Math.round(e*t)/t,n=Math.round(n*t)/t,a.push(sn(l)?e:l);for(var g=1;g<i;++g)a.push(Math.round((e+g*f)*t)/t);return a.push(sn(d)?n:d),a}();p.handleDirectionalChanges(),p.max=W.max(n),p.min=W.min(n),t.reverse?(n.reverse(),p.start=p.max,p.end=p.min):(p.start=p.min,p.end=p.max)},convertTicksToLabels:function(){var t=this;t.ticksAsNumbers=t.ticks.slice(),t.zeroLineIndex=t.ticks.indexOf(0),nn.prototype.convertTicksToLabels.call(t)},_configure:function(){var t,e=this,n=e.getTicks(),i=e.min,a=e.max;nn.prototype._configure.call(e),e.options.offset&&n.length&&(i-=t=(a-i)/Math.max(n.length-1,1)/2,a+=t),e._startValue=i,e._endValue=a,e._valueRange=a-i}}),dn={position:"left",ticks:{callback:qe.formatters.linear}};var un=ln.extend({determineDataLimits:function(){var t,e,n,i,a=this,r=a.options,o=a.chart.data.datasets,s=a._getMatchingVisibleMetas(),l=r.stacked,d={},u=s.length;if(a.min=Number.POSITIVE_INFINITY,a.max=Number.NEGATIVE_INFINITY,void 0===l)for(t=0;!l&&t<u;++t)l=void 0!==(e=s[t]).stack;for(t=0;t<u;++t)n=o[(e=s[t]).index].data,l?function(t,e,n,i){for(var a,r,o,s,l=t.options,d=(r=e,o=l.stacked,s=[n.type,void 0===o&&void 0===n.stack?n.index:"",n.stack].join("."),void 0===r[s]&&(r[s]={pos:[],neg:[]}),r[s]),u=d.pos,h=d.neg,c=i.length,f=0;f<c;++f)a=t._parseValue(i[f]),isNaN(a.min)||isNaN(a.max)||n.data[f].hidden||(u[f]=u[f]||0,h[f]=h[f]||0,l.relativePoints?u[f]=100:a.min<0||a.max<0?h[f]+=a.min:u[f]+=a.max)}(a,d,e,n):function(t,e,n){for(var i,a=n.length,r=0;r<a;++r)i=t._parseValue(n[r]),isNaN(i.min)||isNaN(i.max)||e.data[r].hidden||(t.min=Math.min(t.min,i.min),t.max=Math.max(t.max,i.max))}(a,e,n);W.each(d,function(t){i=t.pos.concat(t.neg),a.min=Math.min(a.min,W.min(i)),a.max=Math.max(a.max,W.max(i))}),a.min=W.isFinite(a.min)&&!isNaN(a.min)?a.min:0,a.max=W.isFinite(a.max)&&!isNaN(a.max)?a.max:1,a.handleTickRangeOptions()},_computeTickLimit:function(){var t;return this.isHorizontal()?Math.ceil(this.width/40):(t=W.options._parseFont(this.options.ticks),Math.ceil(this.height/t.lineHeight))},handleDirectionalChanges:function(){this.isHorizontal()||this.ticks.reverse()},getLabelForIndex:function(t,e){return this._getScaleLabel(this.chart.data.datasets[e].data[t])},getPixelForValue:function(t){return this.getPixelForDecimal((this.getRightValue(t)-this._startValue)/this._valueRange)},getValueForPixel:function(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange},getPixelForTick:function(t){var e=this.ticksAsNumbers;return t<0||t>e.length-1?null:this.getPixelForValue(e[t])}});un._defaults=dn;var hn=W.valueOrDefault,cn=W.math.log10,fn={position:"left",ticks:{callback:qe.formatters.logarithmic}};function gn(t,e){return W.isFinite(t)&&0<=t?t:e}var pn=nn.extend({determineDataLimits:function(){var t,e,n,i,a=this,r=a.options,o=a.chart,s=o.data.datasets,l=a.isHorizontal();function d(t){return l?t.xAxisID===a.id:t.yAxisID===a.id}a.min=Number.POSITIVE_INFINITY,a.max=Number.NEGATIVE_INFINITY,a.minNotZero=Number.POSITIVE_INFINITY;var u=r.stacked;if(void 0===u)for(c=0;c<s.length;c++)if(t=o.getDatasetMeta(c),o.isDatasetVisible(c)&&d(t)&&void 0!==t.stack){u=!0;break}if(r.stacked||u){for(var h={},c=0;c<s.length;c++){var f=[(t=o.getDatasetMeta(c)).type,void 0===r.stacked&&void 0===t.stack?c:"",t.stack].join(".");if(o.isDatasetVisible(c)&&d(t))for(void 0===h[f]&&(h[f]=[]),n=0,i=(e=s[c].data).length;n<i;n++){var g=h[f],p=a._parseValue(e[n]);isNaN(p.min)||isNaN(p.max)||t.data[n].hidden||p.min<0||p.max<0||(g[n]=g[n]||0,g[n]+=p.max)}}W.each(h,function(t){var e,n;0<t.length&&(e=W.min(t),n=W.max(t),a.min=Math.min(a.min,e),a.max=Math.max(a.max,n))})}else for(c=0;c<s.length;c++)if(t=o.getDatasetMeta(c),o.isDatasetVisible(c)&&d(t))for(n=0,i=(e=s[c].data).length;n<i;n++)p=a._parseValue(e[n]),isNaN(p.min)||isNaN(p.max)||t.data[n].hidden||p.min<0||p.max<0||(a.min=Math.min(p.min,a.min),a.max=Math.max(p.max,a.max),0!==p.min&&(a.minNotZero=Math.min(p.min,a.minNotZero)));a.min=W.isFinite(a.min)?a.min:null,a.max=W.isFinite(a.max)?a.max:null,a.minNotZero=W.isFinite(a.minNotZero)?a.minNotZero:null,this.handleTickRangeOptions()},handleTickRangeOptions:function(){var t=this,e=t.options.ticks;t.min=gn(e.min,t.min),t.max=gn(e.max,t.max),t.min===t.max&&(0!==t.min&&null!==t.min?(t.min=Math.pow(10,Math.floor(cn(t.min))-1),t.max=Math.pow(10,Math.floor(cn(t.max))+1)):(t.min=1,t.max=10)),null===t.min&&(t.min=Math.pow(10,Math.floor(cn(t.max))-1)),null===t.max&&(t.max=0!==t.min?Math.pow(10,Math.floor(cn(t.min))+1):10),null===t.minNotZero&&(0<t.min?t.minNotZero=t.min:t.max<1?t.minNotZero=Math.pow(10,Math.floor(cn(t.max))):t.minNotZero=1)},buildTicks:function(){var t=this,e=t.options.ticks,n=!t.isHorizontal(),i={min:gn(e.min),max:gn(e.max)},a=t.ticks=function(t,e){var n,i,a=[],r=hn(t.min,Math.pow(10,Math.floor(cn(e.min)))),o=Math.floor(cn(e.max)),s=Math.ceil(e.max/Math.pow(10,o));0===r?(n=Math.floor(cn(e.minNotZero)),i=Math.floor(e.minNotZero/Math.pow(10,n)),a.push(r),r=i*Math.pow(10,n)):(n=Math.floor(cn(r)),i=Math.floor(r/Math.pow(10,n)));for(var l=n<0?Math.pow(10,Math.abs(n)):1;a.push(r),10==++i&&(i=1,l=0<=++n?1:l),r=Math.round(i*Math.pow(10,n)*l)/l,n<o||n===o&&i<s;);var d=hn(t.max,r);return a.push(d),a}(i,t);t.max=W.max(a),t.min=W.min(a),e.reverse?(n=!n,t.start=t.max,t.end=t.min):(t.start=t.min,t.end=t.max),n&&a.reverse()},convertTicksToLabels:function(){this.tickValues=this.ticks.slice(),nn.prototype.convertTicksToLabels.call(this)},getLabelForIndex:function(t,e){return this._getScaleLabel(this.chart.data.datasets[e].data[t])},getPixelForTick:function(t){var e=this.tickValues;return t<0||t>e.length-1?null:this.getPixelForValue(e[t])},_getFirstTickValue:function(t){var e=Math.floor(cn(t));return Math.floor(t/Math.pow(10,e))*Math.pow(10,e)},_configure:function(){var t=this,e=t.min,n=0;nn.prototype._configure.call(t),0===e&&(e=t._getFirstTickValue(t.minNotZero),n=hn(t.options.ticks.fontSize,N.global.defaultFontSize)/t._length),t._startValue=cn(e),t._valueOffset=n,t._valueRange=(cn(t.max)-cn(e))/(1-n)},getPixelForValue:function(t){var e=this,n=0;return(t=+e.getRightValue(t))>e.min&&0<t&&(n=(cn(t)-e._startValue)/e._valueRange+e._valueOffset),e.getPixelForDecimal(n)},getValueForPixel:function(t){var e=this,n=e.getDecimalForPixel(t);return 0===n&&0===e.min?0:Math.pow(10,e._startValue+(n-e._valueOffset)*e._valueRange)}});pn._defaults=fn;var mn=W.valueOrDefault,vn=W.valueAtIndexOrDefault,bn=W.options.resolve,xn={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,color:"rgba(0,0,0,0.1)",lineWidth:1,borderDash:[],borderDashOffset:0},gridLines:{circular:!1},ticks:{showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2,callback:qe.formatters.linear},pointLabels:{display:!0,fontSize:10,callback:function(t){return t}}};function yn(t){var e=t.ticks;return e.display&&t.display?mn(e.fontSize,N.global.defaultFontSize)+2*e.backdropPaddingY:0}function _n(t,e,n,i,a){return t===i||t===a?{start:e-n/2,end:e+n/2}:t<i||a<t?{start:e-n,end:e}:{start:e,end:e+n}}function kn(t){return W.isNumber(t)?t:0}var wn=ln.extend({setDimensions:function(){var t=this;t.width=t.maxWidth,t.height=t.maxHeight,t.paddingTop=yn(t.options)/2,t.xCenter=Math.floor(t.width/2),t.yCenter=Math.floor((t.height-t.paddingTop)/2),t.drawingArea=Math.min(t.height-t.paddingTop,t.width)/2},determineDataLimits:function(){var a=this,n=a.chart,r=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY;W.each(n.data.datasets,function(t,e){var i;n.isDatasetVisible(e)&&(i=n.getDatasetMeta(e),W.each(t.data,function(t,e){var n=+a.getRightValue(t);isNaN(n)||i.data[e].hidden||(r=Math.min(n,r),o=Math.max(n,o))}))}),a.min=r===Number.POSITIVE_INFINITY?0:r,a.max=o===Number.NEGATIVE_INFINITY?0:o,a.handleTickRangeOptions()},_computeTickLimit:function(){return Math.ceil(this.drawingArea/yn(this.options))},convertTicksToLabels:function(){var e=this;ln.prototype.convertTicksToLabels.call(e),e.pointLabels=e.chart.data.labels.map(function(){var t=W.callback(e.options.pointLabels.callback,arguments,e);return t||0===t?t:""})},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},fit:function(){var t=this.options;t.display&&t.pointLabels.display?function(t){var e,n,i=W.options._parseFont(t.options.pointLabels),a={l:0,r:t.width,t:0,b:t.height-t.paddingTop},r={};t.ctx.font=i.string,t._pointLabelSizes=[];for(var o,s,l,d=t.chart.data.labels.length,u=0;u<d;u++){n=t.getPointPosition(u,t.drawingArea+5),o=t.ctx,s=i.lineHeight,l=t.pointLabels[u],e=W.isArray(l)?{w:W.longestText(o,o.font,l),h:l.length*s}:{w:o.measureText(l).width,h:s},t._pointLabelSizes[u]=e;var h=t.getIndexAngle(u),c=W.toDegrees(h)%360,f=_n(c,n.x,e.w,0,180),g=_n(c,n.y,e.h,90,270);f.start<a.l&&(a.l=f.start,r.l=h),f.end>a.r&&(a.r=f.end,r.r=h),g.start<a.t&&(a.t=g.start,r.t=h),g.end>a.b&&(a.b=g.end,r.b=h)}t.setReductions(t.drawingArea,a,r)}(this):this.setCenterPoint(0,0,0,0)},setReductions:function(t,e,n){var i=this,a=e.l/Math.sin(n.l),r=Math.max(e.r-i.width,0)/Math.sin(n.r),o=-e.t/Math.cos(n.t),s=-Math.max(e.b-(i.height-i.paddingTop),0)/Math.cos(n.b),a=kn(a),r=kn(r),o=kn(o),s=kn(s);i.drawingArea=Math.min(Math.floor(t-(a+r)/2),Math.floor(t-(o+s)/2)),i.setCenterPoint(a,r,o,s)},setCenterPoint:function(t,e,n,i){var a=this,r=a.width-e-a.drawingArea,o=t+a.drawingArea,s=n+a.drawingArea,l=a.height-a.paddingTop-i-a.drawingArea;a.xCenter=Math.floor((o+r)/2+a.left),a.yCenter=Math.floor((s+l)/2+a.top+a.paddingTop)},getIndexAngle:function(t){var e=this.chart,n=(t*(360/e.data.labels.length)+((e.options||{}).startAngle||0))%360;return(n<0?360+n:n)*Math.PI*2/360},getDistanceFromCenterForValue:function(t){var e=this;if(W.isNullOrUndef(t))return NaN;var n=e.drawingArea/(e.max-e.min);return e.options.ticks.reverse?(e.max-t)*n:(t-e.min)*n},getPointPosition:function(t,e){var 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this.getPixelForOffset(i)},getPixelForTick:function(t){var e=this.getTicks();return 0<=t&&t<e.length?this.getPixelForOffset(e[t].value):null},getValueForPixel:function(t){var e=this._offsets,n=this.getDecimalForPixel(t)/e.factor-e.end,i=On(this._table,"pos",n,"time");return this._adapter._create(i)},_getLabelSize:function(t){var e=this.options.ticks,n=this.ctx.measureText(t).width,i=W.toRadians(this.isHorizontal()?e.maxRotation:e.minRotation),a=Math.cos(i),r=Math.sin(i),o=Cn(e.fontSize,N.global.defaultFontSize);return{w:n*a+o*r,h:n*r+o*a}},getLabelWidth:function(t){return this._getLabelSize(t).w},getLabelCapacity:function(t){var e=this,n=e.options.time,i=n.displayFormats,a=i[n.unit]||i.millisecond,r=e.tickFormatFunction(t,0,Bn(e,[t],e._majorUnit),a),o=e._getLabelSize(r),s=Math.floor(e.isHorizontal()?e.width/o.w:e.height/o.h);return 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