https://areariservata.atm.it/scripts.55d107963f1eb367.js

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r=t.startAngle,a=t.endAngle,n=t.pixelMargin,i=n/t.outerRadius,o=t.x,l=t.y;e.beginPath(),e.arc(o,l,t.outerRadius,r-i,a+i),t.innerRadius>n?e.arc(o,l,t.innerRadius-n,a+(i=n/t.innerRadius),r-i,!0):e.arc(o,l,n,a+Math.PI/2,r-Math.PI/2),e.closePath(),e.clip()}_._set("global",{elements:{arc:{backgroundColor:_.global.defaultColor,borderColor:"#fff",borderWidth:2,borderAlign:"center"}}});var Oa=K.extend({_type:"arc",inLabelRange:function(e){var t=this._view;return!!t&&Math.pow(e-t.x,2)<Math.pow(t.radius+t.hoverRadius,2)},inRange:function(e,t){var r=this._view;if(r){for(var a=h.getAngleFromPoint(r,{x:e,y:t}),n=a.angle,i=a.distance,o=r.startAngle,l=r.endAngle;l<o;)l+=Z;for(;n>l;)n-=Z;for(;n<o;)n+=Z;return n>=o&&n<=l&&i>=r.innerRadius&&i<=r.outerRadius}return!1},getCenterPoint:function(){var e=this._view,t=(e.startAngle+e.endAngle)/2,r=(e.innerRadius+e.outerRadius)/2;return{x:e.x+Math.cos(t)*r,y:e.y+Math.sin(t)*r}},getArea:function(){var e=this._view;return 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u,d,f,e=this,t=e._view,r=e._chart.ctx,a=t.spanGaps,n=e._children.slice(),i=_.global,o=i.elements.line,l=-1,s=e._loop;if(n.length){if(e._loop){for(u=0;u<n.length;++u)if(d=h.previousItem(n,u),!n[u]._view.skip&&d._view.skip){n=n.slice(u).concat(n.slice(0,u)),s=a;break}s&&n.push(n[0])}for(r.save(),r.lineCap=t.borderCapStyle||o.borderCapStyle,r.setLineDash&&r.setLineDash(t.borderDash||o.borderDash),r.lineDashOffset=Qt(t.borderDashOffset,o.borderDashOffset),r.lineJoin=t.borderJoinStyle||o.borderJoinStyle,r.lineWidth=Qt(t.borderWidth,o.borderWidth),r.strokeStyle=t.borderColor||i.defaultColor,r.beginPath(),(f=n[0]._view).skip||(r.moveTo(f.x,f.y),l=0),u=1;u<n.length;++u)f=n[u]._view,d=-1===l?h.previousItem(n,u):n[l],f.skip||(l!==u-1&&!a||-1===l?r.moveTo(f.x,f.y):h.canvas.lineTo(r,d._view,f),l=u);s&&r.closePath(),r.stroke(),r.restore()}}}),Ra=h.valueOrDefault,tr=_.global.defaultColor;function rr(e){var t=this._view;return!!t&&Math.abs(e-t.x)<t.radius+t.hitRadius}_._set("global",{elements:{point:{radius:3,pointStyle:"circle",backgroundColor:tr,borderColor:tr,borderWidth:1,hitRadius:1,hoverRadius:4,hoverBorderWidth:1}}});var za=K.extend({_type:"point",inRange:function(e,t){var r=this._view;return!!r&&Math.pow(e-r.x,2)+Math.pow(t-r.y,2)<Math.pow(r.hitRadius+r.radius,2)},inLabelRange:rr,inXRange:rr,inYRange:function Na(e){var t=this._view;return!!t&&Math.abs(e-t.y)<t.radius+t.hitRadius},getCenterPoint:function(){var e=this._view;return{x:e.x,y:e.y}},getArea:function(){return Math.PI*Math.pow(this._view.radius,2)},tooltipPosition:function(){var e=this._view;return{x:e.x,y:e.y,padding:e.radius+e.borderWidth}},draw:function(e){var t=this._view,r=this._chart.ctx,a=t.pointStyle,n=t.rotation,i=t.radius,o=t.x,l=t.y,s=_.global,u=s.defaultColor;t.skip||(void 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t,r,e=this._view;return Ue(e)?(t=e.x,r=(e.y+e.base)/2):(t=(e.x+e.base)/2,r=e.y),{x:t,y:r}},getArea:function(){var e=this._view;return Ue(e)?e.width*Math.abs(e.y-e.base):e.height*Math.abs(e.x-e.base)},tooltipPosition:function(){var e=this._view;return{x:e.x,y:e.y}}}),E={},ja=La,qa=za,Ua=Ha;E.Arc=Oa,E.Line=ja,E.Point=qa,E.Rectangle=Ua;var Fe=h._deprecated,ye=h.valueOrDefault;_._set("bar",{hover:{mode:"label"},scales:{xAxes:[{type:"category",offset:!0,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}}),_._set("global",{datasets:{bar:{categoryPercentage:.8,barPercentage:.9}}});var or=$.extend({dataElementType:E.Rectangle,_dataElementOptions:["backgroundColor","borderColor","borderSkipped","borderWidth","barPercentage","barThickness","categoryPercentage","maxBarThickness","minBarLength"],initialize:function(){var t,r,e=this;$.prototype.initialize.apply(e,arguments),(t=e.getMeta()).stack=e.getDataset().stack,t.bar=!0,r=e._getIndexScale().options,Fe("bar 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a=this,n=a.getMeta(),i=a.getDataset(),o=a._resolveDataElementOptions(e,t);e._xScale=a.getScaleForId(n.xAxisID),e._yScale=a.getScaleForId(n.yAxisID),e._datasetIndex=a.index,e._index=t,e._model={backgroundColor:o.backgroundColor,borderColor:o.borderColor,borderSkipped:o.borderSkipped,borderWidth:o.borderWidth,datasetLabel:i.label,label:a.chart.data.labels[t]},h.isArray(i.data[t])&&(e._model.borderSkipped=null),a._updateElementGeometry(e,t,r,o),e.pivot()},_updateElementGeometry:function(e,t,r,a){var n=this,i=e._model,o=n._getValueScale(),l=o.getBasePixel(),s=o.isHorizontal(),u=n._ruler||n.getRuler(),d=n.calculateBarValuePixels(n.index,t,a),f=n.calculateBarIndexPixels(n.index,t,u,a);i.horizontal=s,i.base=r?l:d.base,i.x=s?r?l:d.head:f.center,i.y=s?f.center:r?l:d.head,i.height=s?f.size:void 0,i.width=s?void 0:f.size},_getStacks:function(e){var l,s,r=this._getIndexScale(),a=r._getMatchingVisibleMetas(this._type),n=r.options.stacked,i=a.length,o=[];for(l=0;l<i&&(s=a[l],(!1===n||-1===o.indexOf(s.stack)||void 0===n&&void 0===s.stack)&&o.push(s.stack),s.index!==e);++l);return o},getStackCount:function(){return this._getStacks().length},getStackIndex:function(e,t){var r=this._getStacks(e),a=void 0!==t?r.indexOf(t):-1;return-1===a?r.length-1:a},getRuler:function(){var a,n,e=this,t=e._getIndexScale(),r=[];for(a=0,n=e.getMeta().data.length;a<n;++a)r.push(t.getPixelForValue(null,a,e.index));return{pixels:r,start:t._startPixel,end:t._endPixel,stackCount:e.getStackCount(),scale:t}},calculateBarValuePixels:function(e,t,r){var m,b,x,y,k,w,P,a=this,n=a.chart,i=a._getValueScale(),o=i.isHorizontal(),l=n.data.datasets,s=i._getMatchingVisibleMetas(a._type),u=i._parseValue(l[e].data[t]),d=r.minBarLength,f=i.options.stacked,c=a.getMeta().stack,v=void 0===u.start?0:u.max>=0&&u.min>=0?u.min:u.max,g=void 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t=this,r=t.getMeta();h.each(r.data,function(n,i){t.updateElement(n,i,e)})},updateElement:function(e,t,r){var a=this,n=a.getMeta(),i=e.custom||{},o=a.getScaleForId(n.xAxisID),l=a.getScaleForId(n.yAxisID),s=a._resolveDataElementOptions(e,t),u=a.getDataset().data[t],d=a.index,f=r?o.getPixelForDecimal(.5):o.getPixelForValue("object"==typeof u?u:NaN,t,d),c=r?l.getBasePixel():l.getPixelForValue(u,t,d);e._xScale=o,e._yScale=l,e._options=s,e._datasetIndex=d,e._index=t,e._model={backgroundColor:s.backgroundColor,borderColor:s.borderColor,borderWidth:s.borderWidth,hitRadius:s.hitRadius,pointStyle:s.pointStyle,rotation:s.rotation,radius:r?0:s.radius,skip:i.skip||isNaN(f)||isNaN(c),x:f,y:c},e.pivot()},setHoverStyle:function(e){var t=e._model,r=e._options,a=h.getHoverColor;e.$previousStyle={backgroundColor:t.backgroundColor,borderColor:t.borderColor,borderWidth:t.borderWidth,radius:t.radius},t.backgroundColor=ft(r.hoverBackgroundColor,a(r.backgroundColor)),t.borderColor=ft(r.hoverBorderColor,a(r.borderColor)),t.borderWidth=ft(r.hoverBorderWidth,r.borderWidth),t.radius=r.radius+r.hoverRadius},_resolveDataElementOptions:function(e,t){var r=this,a=r.chart,n=r.getDataset(),i=e.custom||{},o=n.data[t]||{},l=$.prototype._resolveDataElementOptions.apply(r,arguments),s={chart:a,dataIndex:t,dataset:n,datasetIndex:r.index};return r._cachedDataOpts===l&&(l=h.extend({},l)),l.radius=Xa([i.radius,o.r,r._config.radius,a.options.elements.point.radius],s,t),l}}),$e=h.valueOrDefault,ue=Math.PI,Q=2*ue,de=ue/2;_._set("doughnut",{animation:{animateRotate:!0,animateScale:!1},hover:{mode:"single"},legendCallback:function(e){var 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n,i,o,r=t.index,a=this.chart;for(n=0,i=(a.data.datasets||[]).length;n<i;++n)(o=a.getDatasetMeta(n)).data[r]&&(o.data[r].hidden=!o.data[r].hidden);a.update()}},cutoutPercentage:50,rotation:-de,circumference:Q,tooltips:{callbacks:{title:function(){return""},label:function(e,t){var r=t.labels[e.index],a=": "+t.datasets[e.datasetIndex].data[e.index];return h.isArray(r)?(r=r.slice())[0]+=a:r+=a,r}}}});var sr=$.extend({dataElementType:E.Arc,linkScales:h.noop,_dataElementOptions:["backgroundColor","borderColor","borderWidth","borderAlign","hoverBackgroun

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a,n,i,o,l,s,u=r.caretSize,d=r.cornerRadius,f=r.xAlign,c=r.yAlign,v=e.x,g=e.y,p=t.width,m=t.height;if("center"===c)l=g+m/2,"left"===f?(n=(a=v)-u,i=a,o=l+u,s=l-u):(n=(a=v+p)+u,i=a,o=l-u,s=l+u);else if("left"===f?(a=(n=v+d+u)-u,i=n+u):"right"===f?(a=(n=v+p-d-u)-u,i=n+u):(a=(n=r.caretX)-u,i=n+u),"top"===c)l=(o=g)-u,s=o;else{l=(o=g+m)+u,s=o;var b=i;i=a,a=b}return{x1:a,x2:n,x3:i,y1:o,y2:l,y3:s}},drawTitle:function(e,t,r){var i,o,l,a=t.title,n=a.length;if(n){var s=wt(t.rtl,t.x,t.width);for(e.x=Xe(t,t._titleAlign),r.textAlign=s.textAlign(t._titleAlign),r.textBaseline="middle",i=t.titleFontSize,o=t.titleSpacing,r.fillStyle=t.titleFontColor,r.font=h.fontString(i,t._titleFontStyle,t._titleFontFamily),l=0;l<n;++l)r.fillText(a[l],s.x(e.x),e.y+i/2),e.y+=i+o,l+1===n&&(e.y+=t.titleMarginBottom-o)}},drawBody:function(e,t,r){var c,v,g,p,m,b,x,y,a=t.bodyFontSize,n=t.bodySpacing,i=t._bodyAlign,o=t.body,l=t.displayColors,s=0,u=l?Xe(t,"left"):0,d=wt(t.rtl,t.x,t.width),f=function(P){r.fillText(P,d.x(e.x+s),e.y+a/2),e.y+=a+n},k=d.textAlign(i);for(r.textAlign=i,r.textBaseline="middle",r.font=h.fontString(a,t._bodyFontStyle,t._bodyFontFamily),e.x=Xe(t,k),r.fillStyle=t.bodyFontColor,h.each(t.beforeBody,f),s=l&&"right"!==k?"center"===i?a/2+1:a+2:0,m=0,x=o.length;m<x;++m){for(c=o[m],g=t.labelColors[m],r.fillStyle=v=t.labelTextColors[m],h.each(c.before,f),b=0,y=(p=c.lines).length;b<y;++b){if(l){var w=d.x(u);r.fillStyle=t.legendColorBackground,r.fillRect(d.leftForLtr(w,a),e.y,a,a),r.lineWidth=1,r.strokeStyle=g.borderColor,r.strokeRect(d.leftForLtr(w,a),e.y,a,a),r.fillStyle=g.backgroundColor,r.fillRect(d.leftForLtr(d.xPlus(w,1),a-2),e.y+1,a-2,a-2),r.fillStyle=v}f(p[b])}h.each(c.after,f)}s=0,h.each(t.afterBody,f),e.y-=n},drawFooter:function(e,t,r){var i,o,a=t.footer,n=a.length;if(n){var l=wt(t.rtl,t.x,t.width);for(e.x=Xe(t,t._footerAlign),e.y+=t.footerMarginTop,r.textAlign=l.textAlign(t._footerAlign),r.textBaseline="middle",i=t.footerFontSize,r.fillStyle=t.footerFontColor,r.font=h.fontString(i,t._footerFontStyle,t._footerFontFamily),o=0;o<n;++o)r.fillText(a[o],l.x(e.x),e.y+i/2),e.y+=i+t.footerSpacing}},drawBackground:function(e,t,r,a){r.fillStyle=t.backgroundColor,r.strokeStyle=t.borderColor,r.lineWidth=t.borderWidth;var n=t.xAlign,i=t.yAlign,o=e.x,l=e.y,s=a.width,u=a.height,d=t.cornerRadius;r.beginPath(),r.moveTo(o+d,l),"top"===i&&this.drawCaret(e,a),r.lineTo(o+s-d,l),r.quadraticCurveTo(o+s,l,o+s,l+d),"center"===i&&"right"===n&&this.drawCaret(e,a),r.lineTo(o+s,l+u-d),r.quadraticCurveTo(o+s,l+u,o+s-d,l+u),"bottom"===i&&this.drawCaret(e,a),r.lineTo(o+d,l+u),r.quadraticCurveTo(o,l+u,o,l+u-d),"center"===i&&"left"===n&&this.drawCaret(e,a),r.lineTo(o,l+d),r.quadraticCurveTo(o,l,o+d,l),r.closePath(),r.fill(),t.borderWidth>0&&r.stroke()},draw:function(){var e=this._chart.ctx,t=this._view;if(0!==t.opacity){var r={width:t.width,height:t.height},a={x:t.x,y:t.y},n=Math.abs(t.opacity<.001)?0:t.opacity;this._options.enabled&&(t.title.length||t.beforeBody.length||t.body.length||t.afterBody.length||t.footer.length)&&(e.save(),e.globalAlpha=n,this.drawBackground(a,t,e,r),a.y+=t.yPadding,h.rtl.overrideTextDirection(e,t.textDirection),this.drawTitle(a,t,e),this.drawBody(a,t,e),this.drawFooter(a,t,e),h.rtl.restoreTextDirection(e,t.textDirection),e.restore())}},handleEvent:function(e){var a,t=this,r=t._options;return t._lastActive=t._lastActive||[],"mouseout"===e.type?t._active=[]:(t._active=t._chart.getElementsAtEventForMode(e,r.mode,r),r.reverse&&t._active.reverse()),(a=!h.arrayEquals(t._active,t._lastActive))&&(t._lastActive=t._active,(r.enabled||r.custom)&&(t._eventPosition={x:e.x,y:e.y},t.update(!0),t.pivot())),a}}),kt=Ln;kt.positioners=br;var Mt=h.valueOrDefault;function _r(){return h.merge(Object.create(null),[].slice.call(arguments),{merger:function(e,t,r,a){if("xAxes"===e||"yAxes"===e){var i,o,l,n=r[e].length;for(t[e]||(t[e]=[]),i=0;i<n;++i)o=Mt((l=r[e][i]).type,"xAxes"===e?"category":"linear"),i>=t[e].length&&t[e].push({}),h.merge(t[e][i],!t[e][i].type||l.type&&l.type!==t[e][i].type?[Ne.getScaleDefaults(o),l]:l)}else h._merger(e,t,r,a)}})}function St(){return h.merge(Object.create(null),[].slice.call(arguments),{merger:function(e,t,r,a){var n=t[e]||Object.create(null),i=r[e];"scales"===e?t[e]=_r(n,i):"scale"===e?t[e]=h.merge(n,[Ne.getScaleDefaults(i.type),i]):h._merger(e,t,r,a)}})}function wr(e,t,r){var a,n=function(i){return i.id===a};do{a=t+r++}while(h.findIndex(e,n)>=0);return a}function kr(e){return"top"===e||"bottom"===e}function Mr(e,t){return function(r,a){return 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e=this.options,t=e.scales||{},r=e.scale;h.each(t.xAxes,function(a,n){a.id||(a.id=wr(t.xAxes,"x-axis-",n))}),h.each(t.yAxes,function(a,n){a.id||(a.id=wr(t.yAxes,"y-axis-",n))}),r&&(r.id=r.id||"scale")},buildOrUpdateScales:function(){var e=this,t=e.options,r=e.scales||{},a=[],n=Object.keys(r).reduce(function(i,o){return i[o]=!1,i},{});t.scales&&(a=a.concat((t.scales.xAxes||[]).map(function(i){return{options:i,dtype:"category",dposition:"bottom"}}),(t.scales.yAxes||[]).map(function(i){return{options:i,dtype:"linear",dposition:"left"}}))),t.scale&&a.push({options:t.scale,dtype:"radialLinear",isDefault:!0,dposition:"chartArea"}),h.each(a,function(i){var o=i.options,l=o.id,s=Mt(o.type,i.dtype);kr(o.position)!==kr(i.dposition)&&(o.position=i.dposition),n[l]=!0;var u=null;if(l in r&&r[l].type===s)(u=r[l]).options=o,u.ctx=e.ctx,u.chart=e;else{var d=Ne.getScaleConstructor(s);if(!d)return;u=new d({id:l,type:s,options:o,ctx:e.ctx,chart:e}),r[u.id]=u}u.mergeTicksOptions(),i.isDefault&&(e.scale=u)}),h.each(n,function(i,o){i||delete r[o]}),e.scales=r,Ne.addScalesToLayout(this)},buildOrUpdateControllers:function(){var a,n,e=this,t=[],r=e.data.datasets;for(a=0,n=r.length;a<n;a++){var i=r[a],o=e.getDatasetMeta(a),l=i.type||e.config.type;if(o.type&&o.type!==l&&(e.destroyDatasetMeta(a),o=e.getDatasetMeta(a)),o.type=l,o.order=i.order||0,o.index=a,o.controller)o.controller.updateIndex(a),o.controller.linkScales();else{var s=dr[o.type];if(void 0===s)throw new Error('"'+o.type+'" is not a chart type.');o.controller=new s(e,a),t.push(o.controller)}}return t},resetElements:function(){var e=this;h.each(e.data.datasets,function(t,r){e.getDatasetMeta(r).controller.reset()},e)},reset:function(){this.resetElements(),this.tooltip.initialize()},update:function(e){var r,a,t=this;if((!e||"object"!=typeof e)&&(e={duration:e,lazy:arguments[1]}),function zn(e){var t=e.options;h.each(e.scales,function(r){Y.removeBox(e,r)}),t=St(_.global,_[e.config.type],t),e.options=e.config.options=t,e.ensureScalesHaveIDs(),e.buildOrUpdateScales(),e.tooltip._options=t.tooltips,e.tooltip.initialize()}(t),A._invalidate(t),!1!==A.notify(t,"beforeUpdate")){t.tooltip._data=t.data;var n=t.buildOrUpdateControllers();for(r=0,a=t.data.datasets.length;r<a;r++)t.getDatasetMeta(r).controller.buildOrUpdateElements();t.updateLayout(),t.options.animation&&t.options.animation.duration&&h.each(n,function(i){i.reset()}),t.updateDatasets(),t.tooltip.initialize(),t.lastActive=[],A.notify(t,"afterUpdate"),t._layers.sort(Mr("z","_idx")),t._bufferedRender?t._bufferedRequest={duration:e.duration,easing:e.easing,lazy:e.lazy}:t.render(e)}},updateLayout:function(){var e=this;!1!==A.notify(e,"beforeLayout")&&(Y.update(this,this.width,this.height),e._layers=[],h.each(e.boxes,function(t){t._configure&&t._configure(),e._layers.push.apply(e._layers,t._layers())},e),e._layers.forEach(function(t,r){t._idx=r}),A.notify(e,"afterScaleUpdate"),A.notify(e,"afterLayout"))},updateDatasets:function(){var e=this;if(!1!==A.notify(e,"beforeDatasetsUpdate")){for(var t=0,r=e.data.datasets.length;t<r;++t)e.updateDataset(t);A.notify(e,"afterDatasetsUpdate")}},updateDataset:function(e){var t=this,r=t.getDatasetMeta(e),a={meta:r,index:e};!1!==A.notify(t,"beforeDatasetUpdate",[a])&&(r.controller._update(),A.notify(t,"afterDatasetUpdate",[a]))},render:function(e){var t=this;(!e||"object"!=typeof e)&&(e={duration:e,lazy:arguments[1]});var r=t.options.animation,a=Mt(e.duration,r&&r.duration),n=e.lazy;if(!1!==A.notify(t,"beforeRender")){var i=function(l){A.notify(t,"afterRender"),h.callback(r&&r.onComplete,[l],t)};if(r&&a){var o=new lt({numSteps:a/16.66,easing:e.easing||r.easing,render:function(l,s){var d=s.currentStep,f=d/s.numSteps;l.draw((0,h.easing.effects[s.easing])(f),f,d)},onAnimationProgress:r.onProgress,onAnimationComplete:i});ut.addAnimation(t,o,a,n)}else t.draw(),i(new lt({numSteps:0,chart:t}));return t}},draw:function(e){var r,a,t=this;if(t.clear(),h.isNullOrUndef(e)&&(e=1),t.transition(e),!(t.width<=0||t.height<=0)&&!1!==A.notify(t,"beforeDraw",[e])){for(a=t._layers,r=0;r<a.length&&a[r].z<=0;++r)a[r].draw(t.chartArea);for(t.drawDatasets(e);r<a.length;++r)a[r].draw(t.chartArea);t._drawTooltip(e),A.notify(t,"afterDraw",[e])}},transition:function(e){for(var t=this,r=0,a=(t.data.datasets||[]).length;r<a;++r)t.isDatasetVisible(r)&&t.getDatasetMeta(r).controller.transition(e);t.tooltip.transition(e)},_getSortedDatasetMetas:function(e){var n,i,t=this,a=[];for(n=0,i=(t.data.datasets||[]).length;n<i;++n)(!e||t.isDatasetVisible(n))&&a.push(t.getDatasetMeta(n));return a.sort(Mr("order","index")),a},_getSortedVisibleDatasetMetas:function(){return this._getSortedDatasetMetas(!0)},drawDatasets:function(e){var r,a,t=this;if(!1!==A.notify(t,"beforeDatasetsDraw",[e])){for(a=(r=t._getSortedVisibleDatasetMetas()).length-1;a>=0;--a)t.drawDataset(r[a],e);A.notify(t,"afterDatasetsDraw",[e])}},drawDataset:function(e,t){var a={meta:e,index:e.index,easingValue:t};!1!==A.notify(this,"beforeDatasetDraw",[a])&&(e.controller.draw(t),A.notify(this,"afterDatasetDraw",[a]))},_drawTooltip:function(e){var t=this,r=t.tooltip,a={tooltip:r,easingValue:e};!1!==A.notify(t,"beforeTooltipDraw",[a])&&(r.draw(),A.notify(t,"afterTooltipDraw",[a]))},getElementAtEvent:function(e){return _e.modes.single(this,e)},getElementsAtEvent:function(e){return _e.modes.label(this,e,{intersect:!0})},getElementsAtXAxis:function(e){return _e.modes["x-axis"](this,e,{intersect:!0})},getElementsAtEventForMode:function(e,t,r){var a=_e.modes[t];return"function"==typeof a?a(this,e,r):[]},getDatasetAtEvent:function(e){return _e.modes.dataset(this,e,{intersect:!0})},getDatasetMeta:function(e){var t=this,r=t.data.datasets[e];r._meta||(r._meta={});var a=r._meta[t.id];return a||(a=r._meta[t.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:r.order||0,index:e}),a},getVisibleDatasetCount:function(){for(var e=0,t=0,r=this.data.datasets.length;t<r;++t)this.isDatasetVisible(t)&&e++;return e},isDatasetVisible:function(e){var t=this.getDatasetMeta(e);return"boolean"==typeof t.hidden?!t.hidden:!this.data.datasets[e].hidden},generateLegend:function(){return this.options.legendCallback(this)},destroyDatasetMeta:function(e){var t=this.id,r=this.data.datasets[e],a=r._meta&&r._meta[t];a&&(a.controller.destroy(),delete r._meta[t])},destroy:function(){var r,a,e=this,t=e.canvas;for(e.stop(),r=0,a=e.data.datasets.length;r<a;++r)e.destroyDatasetMeta(r);t&&(e.unbindEvents(),h.canvas.clear(e),we.releaseContext(e.ctx),e.canvas=null,e.ctx=null),A.notify(e,"destroy"),delete ie.instances[e.id]},toBase64Image:function(){return this.canvas.toDataURL.apply(this.canvas,arguments)},initToolTip:function(){var e=this;e.tooltip=new kt({_chart:e,_chartInstance:e,_data:e.data,_options:e.options.tooltips},e)},bindEvents:function(){var e=this,t=e._listeners={},r=function(){e.eventHandler.apply(e,arguments)};h.each(e.options.events,function(a){we.addEventListener(e,a,r),t[a]=r}),e.options.responsive&&(r=function(){e.resize()},we.addEventListener(e,"resize",r),t.resize=r)},unbindEvents:function(){var e=this,t=e._listeners;t&&(delete e._listeners,h.each(t,function(r,a){we.removeEventListener(e,a,r)}))},updateHoverStyle:function(e,t,r){var n,i,o,a=r?"set":"remove";for(i=0,o=e.length;i<o;++i)(n=e[i])&&this.getDatasetMeta(n._datasetIndex).controller[a+"HoverStyle"](n);"dataset"===t&&this.getDatasetMeta(e[0]._datasetIndex).controller["_"+a+"DatasetHoverStyle"]()},eventHandler:function(e){var t=this,r=t.tooltip;if(!1!==A.notify(t,"beforeEvent",[e])){t._bufferedRender=!0,t._bufferedRequest=null;var a=t.handleEvent(e);r&&(a=r._start?r.handleEvent(e):a|r.handleEvent(e)),A.notify(t,"afterEvent",[e]);var n=t._bufferedRequest;return n?t.render(n):a&&!t.animating&&(t.stop(),t.render({duration:t.options.hover.animationDuration,lazy:!0})),t._bufferedRender=!1,t._bufferedRequest=null,t}},handleEvent:function(e){var n,t=this,r=t.options||{},a=r.hover;return t.lastActive=t.lastActive||[],t.active="mouseout"===e.type?[]:t.getElementsAtEventForMode(e,a.mode,a),h.callback(r.onHover||r.hover.onHover,[e.native,t.active],t),("mouseup"===e.type||"click"===e.type)&&r.onClick&&r.onClick.call(t,e.native,t.active),t.lastActive.length&&t.updateHoverStyle(t.lastActive,a.mode,!1),t.active.length&&a.mode&&t.updateHoverStyle(t.active,a.mode,!0),n=!h.arrayEquals(t.active,t.lastActive),t.lastActive=t.active,n}}),ie.instances={};var M=ie;function ce(){throw new Error("This method is not implemented: either no adapter can be found or an incomplete integration was provided.")}function Ke(e){this.options=e||{}}ie.Controller=ie,ie.types={},h.configMerge=St,h.scaleMerge=_r,h.extend(Ke.prototype,{formats:ce,parse:ce,format:ce,add:ce,diff:ce,startOf:ce,endOf:ce,_create:function(e){return e}}),Ke.override=function(e){h.extend(Ke.prototype,e)};var Ct={_date:Ke},ze={formatters:{values:function(e){return h.isArray(e)?e:""+e},linear:function(e,t,r){var a=r.length>3?r[2]-r[1]:r[1]-r[0];Math.abs(a)>1&&e!==Math.floor(e)&&(a=e-Math.floor(e));var n=h.log10(Math.abs(a)),i="";if(0!==e)if(Math.max(Math.abs(r[0]),Math.abs(r[r.length-1]))<1e-4){var l=h.log10(Math.abs(e)),s=Math.floor(l)-Math.floor(n);s=Math.max(Math.min(s,20),0),i=e.toExponential(s)}else{var u=-1*Math.floor(n);u=Math.max(Math.min(u,20),0),i=e.toFixed(u)}else i="0";return i},logarithmic:function(e,t,r){var a=e/Math.pow(10,Math.floor(h.log10(e)));return 0===e?"0":1===a||2===a||5===a||0===t||t===r.length-1?e.toExponential():""}}},ve=h.isArray,Be=h.isNullOrUndef,ge=h.valueOrDefault,ke=h.valueAtIndexOrDefault;function Hn(e,t,r){var u,a=e.getTicks().length,n=Math.min(t,a-1),i=e.getPixelForTick(n),o=e._startPixel,l=e._endPixel,s=1e-6;if(!(r&&(u=1===a?Math.max(i-o,l-i):0===t?(e.getPixelForTick(1)-i)/2:(i-e.getPixelForTick(n-1))/2,i+=n<t?u:-u,i<o-s||i>l+s)))return i}function Ee(e){return e.drawTicks?e.tickMarkLength:0}function Pt(e){var t,r;return e.display?(t=h.options._parseFont(e),r=h.options.toPadding(e.padding),t.lineHeight+r.height):0}function Sr(e,t){return h.extend(h.options._parseFont({fontFamily:ge(t.fontFamily,e.fontFamily),fontSize:ge(t.fontSize,e.fontSize),fontStyle:ge(t.fontStyle,e.fontStyle),lineHeight:ge(t.lineHeight,e.lineHeight)}),{color:h.options.resolve([t.fontColor,e.fontColor,_.global.defaultFontColor])})}function Dt(e){var t=Sr(e,e.minor);return{minor:t,major:e.major.enabled?Sr(e,e.major):t}}function At(e){var r,a,n,t=[];for(a=0,n=e.length;a<n;++a)typeof(r=e[a])._index<"u"&&t.push(r);return t}function Ze(e,t,r,a){var l,s,u,d,n=ge(r,0),i=Math.min(ge(a,e.length),e.length),o=0;for(t=Math.ceil(t),a&&(t=(l=a-r)/Math.floor(l/t)),d=n;d<0;)o++,d=Math.round(n+o*t);for(s=Math.max(n,0);s<i;s++)u=e[s],s===d?(u._index=s,o++,d=Math.round(n+o*t)):delete u.label}_._set("scale",{display:!0,position:"left",offset:!1,gridLines:{display:!0,color:"rgba(0,0,0,0.1)",lineWidth:1,drawBorder:!0,drawOnChartArea:!0,drawTicks:!0,tickMarkLength:10,zeroLineWidth:1,zeroLineColor:"rgba(0,0,0,0.25)",zeroLineBorderDash:[],zeroLineBorderDashOffset:0,offsetGridLines:!1,borderDash:[],borderDashOffset:0},scaleLabel:{display:!1,labelString:"",padding:{top:4,bottom:4}},ticks:{beginAtZero:!1,minRotation:0,maxRotation:50,mirror:!1,padding:0,reverse:!1,display:!0,autoSkip:!0,autoSkipPadding:0,labelOffset:0,callback:ze.formatters.values,minor:{},major:{}}});var Tt=K.extend({zeroLineIndex:0,getPadding:function(){var e=this;return{left:e.paddingLeft||0,top:e.paddingTop||0,right:e.paddingRight||0,bottom:e.paddingBottom||0}},getTicks:function(){return this._ticks},_getLabels:function(){var e=this.chart.data;return this.options.labels||(this.isHorizontal()?e.xLabels:e.yLabels)||e.labels||[]},mergeTicksOptions:function(){},beforeUpdate:function(){h.callback(this.options.beforeUpdate,[this])},update:function(e,t,r){var o,l,s,u,d,a=this,n=a.options.ticks,i=n.sampleSize;if(a.beforeUpdate(),a.maxWidth=e,a.maxHeight=t,a.margins=h.extend({left:0,right:0,top:0,bottom:0},r),a._ticks=null,a.ticks=null,a._labelSizes=null,a._maxLabelLines=0,a.longestLabelWidth=0,a.longestTextCache=a.longestTextCache||{},a._gridLineItems=null,a._labelItems=null,a.beforeSetDimensions(),a.setDimensions(),a.afterSetDimensions(),a.beforeDataLimits(),a.determineDataLimits(),a.afterDataLimits(),a.beforeBuildTicks(),u=a.buildTicks()||[],(!(u=a.afterBuildTicks(u)||u)||!u.length)&&a.ticks)for(u=[],o=0,l=a.ticks.length;o<l;++o)u.push({value:a.ticks[o],major:!1});return a._ticks=u,s=a._convertTicksToLabels((d=i<u.length)?function Wn(e,t){for(var r=[],a=e.length/t,n=0,i=e.length;n<i;n+=a)r.push(e[Math.floor(n)]);return r}(u,i):u),a._configure(),a.beforeCalculateTickRotation(),a.calculateTickRotation(),a.afterCalculateTickRotation(),a.beforeFit(),a.fit(),a.afterFit(),a._ticksToDraw=n.display&&(n.autoSkip||"auto"===n.source)?a._autoSkip(u):u,d&&(s=a._convertTicksToLabels(a._ticksToDraw)),a.ticks=s,a.afterUpdate(),a.minSize},_configure:function(){var r,a,e=this,t=e.options.ticks.reverse;e.isHorizontal()?(r=e.left,a=e.right):(r=e.top,a=e.bottom,t=!t),e._startPixel=r,e._endPixel=a,e._reversePixels=t,e._length=a-r},afterUpdate:function(){h.callback(this.options.afterUpdate,[this])},beforeSetDimensions:function(){h.callback(this.options.beforeSetDimensions,[this])},setDimensions:function(){var e=this;e.isHorizontal()?(e.width=e.maxWidth,e.left=0,e.right=e.width):(e.height=e.maxHeight,e.top=0,e.bottom=e.height),e.paddingLeft=0,e.paddingTop=0,e.paddingRight=0,e.paddingBottom=0},afterSetDimensions:function(){h.callback(this.options.afterSetDimensions,[this])},beforeDataLimits:function(){h.callback(this.options.beforeDataLimits,[this])},determineDataLimits:h.noop,afterDataLimits:function(){h.callback(this.options.afterDataLimits,[this])},beforeBuildTicks:function(){h.callback(this.options.beforeBuildTicks,[this])},buildTicks:h.noop,afterBuildTicks:function(e){var t=this;return ve(e)&&e.length?h.callback(t.options.afterBuildTicks,[t,e]):(t.ticks=h.callback(t.options.afterBuildTicks,[t,t.ticks])||t.ticks,e)},beforeTickToLabelConversion:function(){h.callback(this.options.beforeTickToLabelConversion,[this])},convertTicksToLabels:function(){var e=this,t=e.options.ticks;e.ticks=e.ticks.map(t.userCallback||t.callback,this)},afterTickToLabelConversion:function(){h.callback(this.options.afterTickToLabelConversion,[this])},beforeCalculateTickRotation:function(){h.callback(this.options.beforeCalculateTickRotation,[this])},calculateTickRotation:function(){var l,s,u,d,f,c,v,e=this,t=e.options,r=t.ticks,a=e.getTicks().length,n=r.minRotation||0,i=r.maxRotation,o=n;!e._isVisible()||!r.display||n>=i||a<=1||!e.isHorizontal()?e.labelRotation=n:(s=(l=e._getLabelSizes()).widest.width,u=l.highest.height-l.highest.offset,d=Math.min(e.maxWidth,e.chart.width-s),s+6>(f=t.offset?e.maxWidth/a:d/(a-1))&&(f=d/(a-(t.offset?.5:1)),c=e.maxHeight-Ee(t.gridLines)-r.padding-Pt(t.scaleLabel),v=Math.sqrt(s*s+u*u),o=h.toDegrees(Math.min(Math.asin(Math.min((l.highest.height+6)/f,1)),Math.asin(Math.min(c/v,1))-Math.asin(u/v))),o=Math.max(n,Math.min(i,o))),e.labelRotation=o)},afterCalculateTickRotation:function(){h.callback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){h.callback(this.options.beforeFit,[this])},fit:function(){var e=this,t=e.minSize={width:0,height:0},r=e.chart,a=e.options,n=a.ticks,i=a.scaleLabel,o=a.gridLines,l=e._isVisible(),s="bottom"===a.position,u=e.isHorizontal();if(u?t.width=e.maxWidth:l&&(t.width=Ee(o)+Pt(i)),u?l&&(t.height=Ee(o)+Pt(i)):t.height=e.maxHeight,n.display&&l){var d=Dt(n),f=e._getLabelSizes(),c=f.first,v=f.last,g

1st.height+o:0;return e.isHorizontal()?s*a>l*n?l/a:s/n:s*n<l*a?s/a:l/n},_isVisible:function(){var a,n,i,e=this,t=e.chart,r=e.options.display;if("auto"!==r)return!!r;for(a=0,n=t.data.datasets.length;a<n;++a)if(t.isDatasetVisible(a)&&((i=t.getDatasetMeta(a)).xAxisID===e.id||i.yAxisID===e.id))return!0;return!1},_computeGridLineItems:function(e){var m,b,x,y,k,w,P,C,D,T,R,L,O,N,Se,Ce,Et,t=this,r=t.chart,a=t.options,n=a.gridLines,i=a.position,o=n.offsetGridLines,l=t.isHorizontal(),s=t._ticksToDraw,u=s.length+(o?1:0),d=Ee(n),f=[],c=n.drawBorder?ke(n.lineWidth,0,0):0,v=c/2,g=h._alignPixel,p=function($i){return g(r,$i,c)};for("top"===i?(m=p(t.bottom),P=t.bottom-d,D=m-v,R=p(e.top)+v,O=e.bottom):"bottom"===i?(m=p(t.top),R=e.top,O=p(e.bottom)-v,P=m+v,D=t.top+d):"left"===i?(m=p(t.right),w=t.right-d,C=m-v,T=p(e.left)+v,L=e.right):(m=p(t.left),T=e.left,L=p(e.right)-v,w=m+v,C=t.left+d),b=0;b<u;++b)!(Be((x=s[b]||{}).label)&&b<s.length)&&(b===t.zeroLineIndex&&a.offset===o?(N=n.zeroLineWidth,Se=n.zeroLineColor,Ce=n.zeroLineBorderDash||[],Et=n.zeroLineBorderDashOffset||0):(N=ke(n.lineWidth,b,1),Se=ke(n.color,b,"rgba(0,0,0,0.1)"),Ce=n.borderDash||[],Et=n.borderDashOffset||0),void 0!==(y=Hn(t,x._index||b,o))&&(k=g(r,y,N),l?w=C=T=L=k:P=D=R=O=k,f.push({tx1:w,ty1:P,tx2:C,ty2:D,x1:T,y1:R,x2:L,y2:O,width:N,color:Se,borderDash:Ce,borderDashOffset:Et})));return f.ticksLength=u,f.borderValue=m,f},_computeLabelItems:function(){var c,v,g,p,m,b,x,y,k,w,P,C,e=this,t=e.options,r=t.ticks,a=t.position,n=r.mirror,i=e.isHorizontal(),o=e._ticksToDraw,l=Dt(r),s=r.padding,u=Ee(t.gridLines),d=-h.toRadians(e.labelRotation),f=[];for("top"===a?(b=e.bottom-u-s,x=d?"left":"center"):"bottom"===a?(b=e.top+u+s,x=d?"right":"center"):"left"===a?(m=e.right-(n?0:u)-s,x=n?"left":"right"):(m=e.left+(n?0:u)+s,x=n?"right":"left"),c=0,v=o.length;c<v;++c)!Be(p=(g=o[c]).label)&&(y=e.getPixelForTick(g._index||c)+r.labelOffset,w=(k=g.major?l.major:l.minor).lineHeight,P=ve(p)?p.length:1,i?(m=y,C="top"===a?((d?1:.5)-P)*w:(d?0:.5)*w):(b=y,C=(1-P)*w/2),f.push({x:m,y:b,rotation:d,label:p,font:k,textOffset:C,textAlign:x}));return f},_drawGrid:function(e){var t=this,r=t.options.gridLines;if(r.display){var s,u,d,f,c,a=t.ctx,n=t.chart,i=h._alignPixel,o=r.drawBorder?ke(r.lineWidth,0,0):0,l=t._gridLineItems||(t._gridLineItems=t._computeGridLineItems(e));for(d=0,f=l.length;d<f;++d)u=(c=l[d]).color,(s=c.width)&&u&&(a.save(),a.lineWidth=s,a.strokeStyle=u,a.setLineDash&&(a.setLineDash(c.borderDash),a.lineDashOffset=c.borderDashOffset),a.beginPath(),r.drawTicks&&(a.moveTo(c.tx1,c.ty1),a.lineTo(c.tx2,c.ty2)),r.drawOnChartArea&&(a.moveTo(c.x1,c.y1),a.lineTo(c.x2,c.y2)),a.stroke(),a.restore());if(o){var m,b,x,y,v=o,g=ke(r.lineWidth,l.ticksLength-1,1),p=l.borderValue;t.isHorizontal()?(m=i(n,t.left,v)-v/2,b=i(n,t.right,g)+g/2,x=y=p):(x=i(n,t.top,v)-v/2,y=i(n,t.bottom,g)+g/2,m=b=p),a.lineWidth=o,a.strokeStyle=ke(r.color,0),a.beginPath(),a.moveTo(m,x),a.lineTo(b,y),a.stroke()}}},_drawLabels:function(){var e=this;if(e.options.ticks.display){var n,i,o,l,s,u,d,f,r=e.ctx,a=e._labelItems||(e._labelItems=e._computeLabelItems());for(n=0,o=a.length;n<o;++n){if(u=(s=a[n]).font,r.save(),r.translate(s.x,s.y),r.rotate(s.rotation),r.font=u.string,r.fillStyle=u.color,r.textBaseline="middle",r.textAlign=s.textAlign,f=s.textOffset,ve(d=s.label))for(i=0,l=d.length;i<l;++i)r.fillText(""+d[i],0,f),f+=u.lineHeight;else r.fillText(d,0,f);r.restore()}}},_drawTitle:function(){var e=this,t=e.ctx,r=e.options,a=r.scaleLabel;if(a.display){var d,f,n=ge(a.fontColor,_.global.defaultFontColor),i=h.options._parseFont(a),o=h.options.toPadding(a.padding),l=i.lineHeight/2,s=r.position,u=0;if(e.isHorizontal())d=e.left+e.width/2,f="bottom"===s?e.bottom-l-o.bottom:e.top+l+o.top;else{var c="left"===s;d=c?e.left+l+o.top:e.right-l-o.top,f=e.top+e.height/2,u=c?-.5*Math.PI:.5*Math.PI}t.save(),t.translate(d,f),t.rotate(u),t.textAlign="center",t.textBaseline="middle",t.fillStyle=n,t.font=i.string,t.fillText(a.labelString,0,0),t.restore()}},draw:function(e){var t=this;t._isVisible()&&(t._drawGrid(e),t._drawTitle(),t._drawLabels())},_layers:function(){var e=this,t=e.options,r=t.ticks&&t.ticks.z||0,a=t.gridLines&&t.gridLines.z||0;return e._isVisible()&&r!==a&&e.draw===e._draw?[{z:a,draw:function(){e._drawGrid.apply(e,arguments),e._drawTitle.apply(e,arguments)}},{z:r,draw:function(){e._drawLabels.apply(e,arguments)}}]:[{z:r,draw:function(){e.draw.apply(e,arguments)}}]},_getMatchingVisibleMetas:function(e){var t=this,r=t.isHorizontal();return t.chart._getSortedVisibleDatasetMetas().filter(function(a){return(!e||a.type===e)&&(r?a.xAxisID===t.id:a.yAxisID===t.id)})}});Tt.prototype._draw=Tt.prototype.draw;var W=Tt,Ft=h.isNullOrUndef,Cr=W.extend({determineDataLimits:function(){var l,e=this,t=e._getLabels(),r=e.options.ticks,a=r.min,n=r.max,i=0,o=t.length-1;void 0!==a&&(l=t.indexOf(a))>=0&&(i=l),void 0!==n&&(l=t.indexOf(n))>=0&&(o=l),e.minIndex=i,e.maxIndex=o,e.min=t[i],e.max=t[o]},buildTicks:function(){var e=this,t=e._getLabels(),r=e.minIndex,a=e.maxIndex;e.ticks=0===r&&a===t.length-1?t:t.slice(r,a+1)},getLabelForIndex:function(e,t){var r=this,a=r.chart;return a.getDatasetMeta(t).controller._getValueScaleId()===r.id?r.getRightValue(a.data.datasets[t].data[e]):r._getLabels()[e]},_configure:function(){var e=this,t=e.options.offset,r=e.ticks;W.prototype._configure.call(e),e.isHorizontal()||(e._reversePixels=!e._reversePixels),r&&(e._startValue=e.minIndex-(t?.5:0),e._valueRange=Math.max(r.length-(t?0:1),1))},getPixelForValue:function(e,t,r){var n,i,o,a=this;return!Ft(t)&&!Ft(r)&&(e=a.chart.data.datasets[r].data[t]),Ft(e)||(n=a.isHorizontal()?e.x:e.y),(void 0!==n||void 0!==e&&isNaN(t))&&(i=a._getLabels(),e=h.valueOrDefault(n,e),t=-1!==(o=i.indexOf(e))?o:t,isNaN(t)&&(t=e)),a.getPixelForDecimal((t-a._startValue)/a._valueRange)},getPixelForTick:function(e){var t=this.ticks;return e<0||e>t.length-1?null:this.getPixelForValue(t[e],e+this.minIndex)},getValueForPixel:function(e){var t=this,r=Math.round(t._startValue+t.getDecimalForPixel(e)*t._valueRange);return Math.min(Math.max(r,0),t.ticks.length-1)},getBasePixel:function(){return this.bottom}});Cr._defaults={position:"bottom"};var pe=h.isNullOrUndef,Je=W.extend({getRightValue:function(e){return"string"==typeof e?+e:W.prototype.getRightValue.call(this,e)},handleTickRangeOptions:function(){var e=this,r=e.options.ticks;if(r.beginAtZero){var a=h.sign(e.min),n=h.sign(e.max);a<0&&n<0?e.max=0:a>0&&n>0&&(e.min=0)}var i=void 0!==r.min||void 0!==r.suggestedMin,o=void 0!==r.max||void 0!==r.suggestedMax;void 0!==r.min?e.min=r.min:void 0!==r.suggestedMin&&(e.min=null===e.min?r.suggestedMin:Math.min(e.min,r.suggestedMin)),void 0!==r.max?e.max=r.max:void 0!==r.suggestedMax&&(e.max=null===e.max?r.suggestedMax:Math.max(e.max,r.suggestedMax)),i!==o&&e.min>=e.max&&(i?e.max=e.min+1:e.min=e.max-1),e.min===e.max&&(e.max++,r.beginAtZero||e.min--)},getTickLimit:function(){var n,e=this,t=e.options.ticks,r=t.stepSize,a=t.maxTicksLimit;return r?n=Math.ceil(e.max/r)-Math.floor(e.min/r)+1:(n=e._computeTickLimit(),a=a||11),a&&(n=Math.min(a,n)),n},_computeTickLimit:function(){return Number.POSITIVE_INFINITY},handleDirectionalChanges:h.noop,buildTicks:function(){var e=this,r=e.options.ticks,a=e.getTickLimit(),n={maxTicks:a=Math.max(2,a),min:r.min,max:r.max,precision:r.precision,stepSize:h.valueOrDefault(r.fixedStepSize,r.stepSize)},i=e.ticks=function Zn(e,t){var v,g,p,m,r=[],n=e.stepSize,i=n||1,o=e.maxTicks-1,l=e.min,s=e.max,u=e.precision,d=t.min,f=t.max,c=h.niceNum((f-d)/o/i)*i;if(c<1e-14&&pe(l)&&pe(s))return[d,f];(m=Math.ceil(f/c)-Math.floor(d/c))>o&&(c=h.niceNum(m*c/o/i)*i),n||pe(u)?v=Math.pow(10,h._decimalPlaces(c)):(v=Math.pow(10,u),c=Math.ceil(c*v)/v),g=Math.floor(d/c)*c,p=Math.ceil(f/c)*c,n&&(!pe(l)&&h.almostWhole(l/c,c/1e3)&&(g=l),!pe(s)&&h.almostWhole(s/c,c/1e3)&&(p=s)),m=h.almostEquals(m=(p-g)/c,Math.round(m),c/1e3)?Math.round(m):Math.ceil(m),g=Math.round(g*v)/v,p=Math.round(p*v)/v,r.push(pe(l)?g:l);for(var b=1;b<m;++b)r.push(Math.round((g+b*c)*v)/v);return r.push(pe(s)?p:s),r}(n,e);e.handleDirectionalChanges(),e.max=h.max(i),e.min=h.min(i),r.reverse?(i.reverse(),e.start=e.max,e.end=e.min):(e.start=e.min,e.end=e.max)},convertTicksToLabels:function(){var e=this;e.ticksAsNumbers=e.ticks.slice(),e.zeroLineIndex=e.ticks.indexOf(0),W.prototype.convertTicksToLabels.call(e)},_configure:function(){var n,e=this,t=e.getTicks(),r=e.min,a=e.max;W.prototype._configure.call(e),e.options.offset&&t.length&&(r-=n=(a-r)/Math.max(t.length-1,1)/2,a+=n),e._startValue=r,e._endValue=a,e._valueRange=a-r}}),Jn={position:"left",ticks:{callback:ze.formatters.linear}};function ri(e,t,r,a){var d,f,n=e.options,o=function ti(e,t,r){var a=[r.type,void 0===t&&void 0===r.stack?r.index:"",r.stack].join(".");return void 0===e[a]&&(e[a]={pos:[],neg:[]}),e[a]}(t,n.stacked,r),l=o.pos,s=o.neg,u=a.length;for(d=0;d<u;++d)f=e._parseValue(a[d]),!(isNaN(f.min)||isNaN(f.max)||r.data[d].hidden)&&(l[d]=l[d]||0,s[d]=s[d]||0,n.relativePoints?l[d]=100:f.min<0||f.max<0?s[d]+=f.min:l[d]+=f.max)}function ai(e,t,r){var n,i,a=r.length;for(n=0;n<a;++n)i=e._parseValue(r[n]),!(isNaN(i.min)||isNaN(i.max)||t.data[n].hidden)&&(e.min=Math.min(e.min,i.min),e.max=Math.max(e.max,i.max))}var Pr=Je.extend({determineDataLimits:function(){var s,u,d,f,e=this,t=e.options,a=e.chart.data.datasets,n=e._getMatchingVisibleMetas(),i=t.stacked,o={},l=n.length;if(e.min=Number.POSITIVE_INFINITY,e.max=Number.NEGATIVE_INFINITY,void 0===i)for(s=0;!i&&s<l;++s)i=void 0!==(u=n[s]).stack;for(s=0;s<l;++s)d=a[(u=n[s]).index].data,i?ri(e,o,u,d):ai(e,u,d);h.each(o,function(c){f=c.pos.concat(c.neg),e.min=Math.min(e.min,h.min(f)),e.max=Math.max(e.max,h.max(f))}),e.min=h.isFinite(e.min)&&!isNaN(e.min)?e.min:0,e.max=h.isFinite(e.max)&&!isNaN(e.max)?e.max:1,e.handleTickRangeOptions()},_computeTickLimit:function(){var t,e=this;return e.isHorizontal()?Math.ceil(e.width/40):(t=h.options._parseFont(e.options.ticks),Math.ceil(e.height/t.lineHeight))},handleDirectionalChanges:function(){this.isHorizontal()||this.ticks.reverse()},getLabelForIndex:function(e,t){return this._getScaleLabel(this.chart.data.datasets[t].data[e])},getPixelForValue:function(e){var t=this;return t.getPixelForDecimal((+t.getRightValue(e)-t._startValue)/t._valueRange)},getValueForPixel:function(e){return this._startValue+this.getDecimalForPixel(e)*this._valueRange},getPixelForTick:function(e){var t=this.ticksAsNumbers;return e<0||e>t.length-1?null:this.getPixelForValue(t[e])}});Pr._defaults=Jn;var It=h.valueOrDefault,H=h.math.log10,oi={position:"left",ticks:{callback:ze.formatters.logarithmic}};function Qe(e,t){return h.isFinite(e)&&e>=0?e:t}var Dr=W.extend({determineDataLimits:function(){var o,l,s,u,d,f,e=this,t=e.options,r=e.chart,a=r.data.datasets,n=e.isHorizontal();function i(m){return n?m.xAxisID===e.id:m.yAxisID===e.id}e.min=Number.POSITIVE_INFINITY,e.max=Number.NEGATIVE_INFINITY,e.minNotZero=Number.POSITIVE_INFINITY;var c=t.stacked;if(void 0===c)for(o=0;o<a.length;o++)if(l=r.getDatasetMeta(o),r.isDatasetVisible(o)&&i(l)&&void 0!==l.stack){c=!0;break}if(t.stacked||c){var v={};for(o=0;o<a.length;o++){var g=[(l=r.getDatasetMeta(o)).type,void 0===t.stacked&&void 0===l.stack?o:"",l.stack].join(".");if(r.isDatasetVisible(o)&&i(l))for(void 0===v[g]&&(v[g]=[]),d=0,f=(u=a[o].data).length;d<f;d++){var p=v[g];s=e._parseValue(u[d]),!(isNaN(s.min)||isNaN(s.max)||l.data[d].hidden||s.min<0||s.max<0)&&(p[d]=p[d]||0,p[d]+=s.max)}}h.each(v,function(m){if(m.length>0){var b=h.min(m),x=h.max(m);e.min=Math.min(e.min,b),e.max=Math.max(e.max,x)}})}else for(o=0;o<a.length;o++)if(l=r.getDatasetMeta(o),r.isDatasetVisible(o)&&i(l))for(d=0,f=(u=a[o].data).length;d<f;d++)s=e._parseValue(u[d]),!(isNaN(s.min)||isNaN(s.max)||l.data[d].hidden||s.min<0||s.max<0)&&(e.min=Math.min(s.min,e.min),e.max=Math.max(s.max,e.max),0!==s.min&&(e.minNotZero=Math.min(s.min,e.minNotZero)));e.min=h.isFinite(e.min)?e.min:null,e.max=h.isFinite(e.max)?e.max:null,e.minNotZero=h.isFinite(e.minNotZero)?e.minNotZero:null,this.handleTickRangeOptions()},handleTickRangeOptions:function(){var 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u=It(e.max,a);return r.push(u),r}(a,e);e.max=h.max(n),e.min=h.min(n),t.reverse?(r=!r,e.start=e.max,e.end=e.min):(e.start=e.min,e.end=e.max),r&&n.reverse()},convertTicksToLabels:function(){this.tickValues=this.ticks.slice(),W.prototype.convertTicksToLabels.call(this)},getLabelForIndex:function(e,t){return this._getScaleLabel(this.chart.data.datasets[t].data[e])},getPixelForTick:function(e){var t=this.tickValues;return e<0||e>t.length-1?null:this.getPixelForValue(t[e])},_getFirstTickValue:function(e){var t=Math.floor(H(e));return Math.floor(e/Math.pow(10,t))*Math.pow(10,t)},_configure:function(){var e=this,t=e.min,r=0;W.prototype._configure.call(e),0===t&&(t=e._getFirstTickValue(e.minNotZero),r=It(e.options.ticks.fontSize,_.global.defaultFontSize)/e._length),e._startValue=H(t),e._valueOffset=r,e._valueRange=(H(e.max)-H(t))/(1-r)},getPixelForValue:function(e){var 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a.beforeUpdate(),a.maxWidth=e,a.maxHeight=t,a.margins=r,a.beforeSetDimensions(),a.setDimensions(),a.afterSetDimensions(),a.beforeBuildLabels(),a.buildLabels(),a.afterBuildLabels(),a.beforeFit(),a.fit(),a.afterFit(),a.afterUpdate(),a.minSize},afterUpdate:oe,beforeSetDimensions:oe,setDimensions:function(){var e=this;e.isHorizontal()?(e.width=e.maxWidth,e.left=0,e.right=e.width):(e.height=e.maxHeight,e.top=0,e.bottom=e.height),e.paddingLeft=0,e.paddingTop=0,e.paddingRight=0,e.paddingBottom=0,e.minSize={width:0,height:0}},afterSetDimensions:oe,beforeBuildLabels:oe,buildLabels:function(){var e=this,t=e.options.labels||{},r=h.callback(t.generateLabels,[e.chart],e)||[];t.filter&&(r=r.filter(function(a){return t.filter(a,e.chart.data)})),e.options.reverse&&r.reverse(),e.legendItems=r},afterBuildLabels:oe,beforeFit:oe,fit:function(){var e=this,t=e.options,r=t.labels,a=t.display,n=e.ctx,i=h.options._parseFont(r),o=i.size,l=e.legendHitBoxes=[],s=e.minSize,u=e.isHorizontal();if(u?(s.width=e.maxWidth,s.height=a?10:0):(s.width=a?10:0,s.height=e.maxHeight),a){if(n.font=i.string,u){var d=e.lineWidths=[0],f=0;n.textAlign="left",n.textBaseline="middle",h.each(e.legendItems,function(x,y){var w=Bt(r,o)+o/2+n.measureText(x.text).width;(0===y||d[d.length-1]+w+2*r.padding>s.width)&&(f+=o+r.padding,d[d.length-(y>0?0:1)]=0),l[y]={left:0,top:0,width:w,height:o},d[d.length-1]+=w+r.padding}),s.height+=f}else{var c=r.padding,v=e.columnWidths=[],g=e.columnHeights=[],p=r.padding,m=0,b=0;h.each(e.legendItems,function(x,y){var w=Bt(r,o)+o/2+n.measureText(x.text).width;y>0&&b+o+2*c>s.height&&(p+=m+r.padding,v.push(m),g.push(b),m=0,b=0),m=Math.max(m,w),b+=o+c,l[y]={left:0,top:0,width:w,height:o}}),p+=m,v.push(m),g.push(b),s.width+=p}e.width=s.width,e.height=s.height}else e.width=s.width=e.height=s.height=0},afterFit:oe,isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},draw:function(){var e=this,t=e.options,r=t.labels,a=_.global,n=a.defaultColor,i=a.elements.line,o=e.height,l=e.columnHeights,s=e.width,u=e.lineWidths;if(t.display){var p,d=Ei(t.rtl,e.left,e.minSize.width),f=e.ctx,c=se(r.fontColor,a.defaultFontColor),v=h.options._parseFont(r),g=v.size;f.textAlign=d.textAlign("left"),f.textBaseline="middle",f.lineWidth=.5,f.strokeStyle=c,f.fillStyle=c,f.font=v.string;var m=Bt(r,g),b=e.legendHitBoxes,k=function(C,D){switch(t.align){case"start":return r.padding;case"end":return C-D;default:return(C-D+r.padding)/2}},w=e.isHorizontal();p=w?{x:e.left+k(s,u[0]),y:e.top+r.padding,line:0}:{x:e.left+r.padding,y:e.top+k(o,l[0]),line:0},h.rtl.overrideTextDirection(e.ctx,t.textDirection);var P=g+r.padding;h.each(e.legendItems,function(C,D){var T=f.measureText(C.text).width,R=m+g/2+T,L=p.x,O=p.y;d.setWidth(e.minSize.width),w?D>0&&L+R+r.padding>e.left+e.minSize.width&&(O=p.y+=P,p.line++,L=p.x=e.left+k(s,u[p.line])):D>0&&O+P>e.top+e.minSize.height&&(L=p.x=L+e.columnWidths[p.line]+r.padding,p.line++,O=p.y=e.top+k(o,l[p.line]));var N=d.x(L);(function(C,D,T){if(!(isNaN(m)||m<=0)){f.save();var R=se(T.lineWidth,i.borderWidth);if(f.fillStyle=se(T.fillStyle,n),f.lineCap=se(T.lineCap,i.borderCapStyle),f.lineDashOffset=se(T.lineDashOffset,i.borderDashOffset),f.lineJoin=se(T.lineJoin,i.borderJoinStyle),f.lineWidth=R,f.strokeStyle=se(T.strokeStyle,n),f.setLineDash&&f.setLineDash(se(T.lineDash,i.borderDash)),r&&r.usePointStyle){var L=m*Math.SQRT2/2,O=d.xPlus(C,m/2);h.canvas.drawPoint(f,T.pointStyle,L,O,D+g/2,T.rotation)}else f.fillRect(d.leftForLtr(C,m),D,m,g),0!==R&&f.strokeRect(d.leftForLtr(C,m),D,m,g);f.restore()}})(N,O,C),b[D].left=d.leftForLtr(N,b[D].width),b[D].top=O,function(C,D,T,R){var L=g/2,O=d.xPlus(C,m+L),N=D+L;f.fillText(T.text,O,N),T.hidden&&(f.beginPath(),f.lineWidth=2,f.moveTo(O,N),f.lineTo(d.xPlus(O,R),N),f.stroke())}(N,O,C,T),w?p.x+=R+r.padding:p.y+=P}),h.rtl.restoreTextDirection(e.ctx,t.textDirection)}},_getLegendItemAt:function(e,t){var a,n,i,r=this;if(e>=r.left&&e<=r.right&&t>=r.top&&t<=r.bottom)for(i=r.legendHitBoxes,a=0;a<i.length;++a)if(e>=(n=i[a]).left&&e<=n.left+n.width&&t>=n.top&&t<=n.top+n.height)return r.legendItems[a];return null},handleEvent:function(e){var n,t=this,r=t.options,a="mouseup"===e.type?"click":e.type;if("mousemove"===a){if(!r.onHover&&!r.onLeave)return}else{if("click"!==a)return;if(!r.onClick)return}n=t._getLegendItemAt(e.x,e.y),"click"===a?n&&r.onClick&&r.onClick.call(t,e.native,n):(r.onLeave&&n!==t._hoveredItem&&(t._hoveredItem&&r.onLeave.call(t,e.native,t._hoveredItem),t._hoveredItem=n),r.onHover&&n&&r.onHover.call(t,e.native,n))}});function jr(e,t){var r=new Vr({ctx:e.ctx,options:t,chart:e});Y.configure(e,r,t),Y.addBox(e,r),e.legend=r}var Wi={id:"legend",_element:Vr,beforeInit:function(e){var t=e.options.legend;t&&jr(e,t)},beforeUpdate:function(e){var t=e.options.legend,r=e.legend;t?(h.mergeIf(t,_.global.legend),r?(Y.configure(e,r,t),r.options=t):jr(e,t)):r&&(Y.removeBox(e,r),delete e.legend)},afterEvent:function(e,t){var r=e.legend;r&&r.handleEvent(t)}},ae=h.noop;_._set("global",{title:{display:!1,fontStyle:"bold",fullWidth:!0,padding:10,position:"top",text:"",weight:2e3}});var qr=K.extend({initialize:function(e){h.extend(this,e),this.legendHitBoxes=[]},beforeUpdate:ae,update:function(e,t,r){var a=this;return a.beforeUpdate(),a.maxWidth=e,a.maxHeight=t,a.margins=r,a.beforeSetDimensions(),a.setDimensions(),a.afterSetDimensions(),a.beforeBuildLabels(),a.buildLabels(),a.afterBuildLabels(),a.beforeFit(),a.fit(),a.afterFit(),a.afterUpdate(),a.minSize},afterUpdate:ae,beforeSetDimensions:ae,setDimensions:function(){var e=this;e.isHorizontal()?(e.width=e.maxWidth,e.left=0,e.right=e.width):(e.height=e.maxHeight,e.top=0,e.bottom=e.height),e.paddingLeft=0,e.paddingTop=0,e.paddingRight=0,e.paddingBottom=0,e.minSize={width:0,height:0}},afterSetDimensions:ae,beforeBuildLabels:ae,buildLabels:ae,afterBuildLabels:ae,beforeFit:ae,fit:function(){var i,e=this,t=e.options,r=e.minSize={},a=e.isHorizontal();t.display?(i=(h.isArray(t.text)?t.text.length:1)*h.options._parseFont(t).lineHeight+2*t.padding,e.width=r.width=a?e.maxWidth:i,e.height=r.height=a?i:e.maxHeight):e.width=r.width=e.height=r.height=0},afterFit:ae,isHorizontal:function(){var e=this.options.position;return"top"===e||"bottom"===e},draw:function(){var e=this,t=e.ctx,r=e.options;if(r.display){var f,c,v,a=h.options._parseFont(r),n=a.lineHeight,i=n/2+r.padding,o=0,l=e.top,s=e.left,u=e.bottom,d=e.right;t.fillStyle=h.valueOrDefault(r.fontColor,_.global.defaultFontColor),t.font=a.string,e.isHorizontal()?(c=s+(d-s)/2,v=l+i,f=d-s):(c="left"===r.position?s+i:d-i,v=l+(u-l)/2,f=u-l,o=Math.PI*("left"===r.position?-.5:.5)),t.save(),t.translate(c,v),t.rotate(o),t.textAlign="center",t.textBaseline="middle";var g=r.text;if(h.isArray(g))for(var p=0,m=0;m<g.length;++m)t.fillText(g[m],0,p,f),p+=n;else t.fillText(g,0,0,f);t.restore()}}});function Ur(e,t){var r=new qr({ctx:e.ctx,options:t,chart:e});Y.configure(e,r,t),Y.addBox(e,r),e.titleBlock=r}var Hi={id:"title",_element:qr,beforeInit:function(e){var t=e.options.title;t&&Ur(e,t)},beforeUpdate:function(e){var t=e.options.title,r=e.titleBlock;t?(h.mergeIf(t,_.global.title),r?(Y.configure(e,r,t),r.options=t):Ur(e,t)):r&&(Y.removeBox(e,r),delete e.titleBlock)}},le={},Vi=Bi,ji=Wi,qi=Hi;for(var $r in le.filler=Vi,le.legend=ji,le.title=qi,M.helpers=h,function(){function e(a,n,i){var o;return"string"==typeof a?(o=parseInt(a,10),-1!==a.indexOf("%")&&(o=o/100*n.parentNode[i])):o=a,o}function t(a){return null!=a&&"none"!==a}function r(a,n,i){var o=document.defaultView,l=h._getParentNode(a),s=o.getComputedStyle(a)[n],u=o.getComputedStyle(l)[n],d=t(s),f=t(u),c=Number.POSITIVE_INFINITY;return d||f?Math.min(d?e(s,a,i):c,f?e(u,l,i):c):"none"}h.where=function(a,n){if(h.isArray(a)&&Array.prototype.filter)return a.filter(n);var i=[];return h.each(a,function(o){n(o)&&i.push(o)}),i},h.findIndex=Array.prototype.findIndex?function(a,n,i){return a.findIndex(n,i)}:function(a,n,i){i=void 0===i?a:i;for(var o=0,l=a.length;o<l;++o)if(n.call(i,a[o],o,a))return o;return-1},h.findNextWhere=function(a,n,i){h.isNullOrUndef(i)&&(i=-1);for(var o=i+1;o<a.length;o++){var l=a[o];if(n(l))return l}},h.findPreviousWhere=function(a,n,i){h.isNullOrUndef(i)&&(i=a.length);for(var o=i-1;o>=0;o--){var l=a[o];if(n(l))return 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