/*!
 * Chart.js
 * http://chartjs.org/
 * Version: 2.7.1
 *
 * Copyright 2017 Nick Downie
 * Released under the MIT license
 * https://github.com/chartjs/Chart.js/blob/master/LICENSE.md
 */
!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,e.Chart=t()}}(function(){return function t(e,i,n){function a(r,s){if(!i[r]){if(!e[r]){var l="function"==typeof require&&require;if(!s&&l)return l(r,!0);if(o)return o(r,!0);var c=new Error("Cannot find module '"+r+"'");throw c.code="MODULE_NOT_FOUND",c}var d=i[r]={exports:{}};e[r][0].call(d.exports,function(t){var i=e[r][1][t];return a(i?i:t)},d,d.exports,t,e,i,n)}return i[r].exports}for(var o="function"==typeof require&&require,r=0;r<n.length;r++)a(n[r]);return a}({1:[function(t,e,i){var n=t(9)();n.helpers=t(22),t(8)(n),n.defaults=t(6),n.Element=t(7),n.elements=t(17),n.platform=t(24),t(4)(n),t(5)(n),t(10)(n),t(12)(n),t(11)(n),t(27)(n),t(25)(n),t(26)(n),t(2)(n),t(3)(n),n.platform.initialize(),e.exports=n,"undefined"!=typeof window&&(window.Chart=n),n.canvasHelpers=n.helpers.canvas},{10:10,11:11,12:12,17:17,2:2,22:22,24:24,25:25,26:26,27:27,3:3,4:4,5:5,6:6,7:7,8:8,9:9}],2:[function(t,e,i){"use strict";function n(t,e){var i,n,a,o,r=t.isHorizontal()?t.width:t.height,s=t.getTicks();for(a=1,o=e.length;a<o;++a)r=Math.min(r,e[a]-e[a-1]);for(a=0,o=s.length;a<o;++a)n=t.getPixelForTick(a),r=a>0?Math.min(r,n-i):r,i=n;return r}function a(t,e,i){var n,a,o=i.barThickness,r=e.stackCount,s=e.pixels[t];return l.isNullOrUndef(o)?(n=e.min*i.categoryPercentage,a=i.barPercentage):(n=o*r,a=1),{chunk:n/r,ratio:a,start:s-n/2}}function o(t,e,i){var n,a,o=e.pixels,r=o[t],s=t>0?o[t-1]:null,l=t<o.length-1?o[t+1]:null,c=i.categoryPercentage;return null===s&&(s=r-(null===l?e.end-r:l-r)),null===l&&(l=r+r-s),n=r-(r-s)/2*c,a=(l-s)/2*c,{chunk:a/e.stackCount,ratio:i.barPercentage,start:n}}var r=t(6),s=t(17),l=t(22);r._set("bar",{scales:{xAxes:[{type:"category",categoryPercentage:.8,barPercentage:.9,offset:!0,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}}),r._set("horizontalBar",{scales:{xAxes:[{type:"linear",position:"bottom"}],yAxes:[{position:"left",type:"category",categoryPercentage:.8,barPercentage:.9,offset:!0,gridLines:{offsetGridLines:!0}}]},elements:{rectangle:{borderSkipped:"left"}}}),e.exports=function(t){t.controllers.bar=t.DatasetController.extend({dataElementType:s.Rectangle,initialize:function(){var e,i=this;t.DatasetController.prototype.initialize.apply(i,arguments),e=i.getMeta(),e.stack=i.getDataset().stack,e.bar=!0},update:function(t){var e,i,n=this,a=n.getMeta().data;for(n._ruler=n.getRuler(),e=0,i=a.length;e<i;++e)n.updateElement(a[e],e,t)},updateElement:function(t,e,i){var n=this,a=n.chart,o=n.getMeta(),r=n.getDataset(),s=a.options.elements.rectangle;t._xScale=n.getScaleForId(o.xAxisID),t._yScale=n.getScaleForId(o.yAxisID),t._datasetIndex=n.index,t._index=e,t._model={datasetLabel:r.label,label:a.data.labels[e],borderSkipped:s.borderSkipped,backgroundColor:l.valueAtIndexOrDefault(r.backgroundColor,e,s.backgroundColor),borderColor:l.valueAtIndexOrDefault(r.borderColor,e,s.borderColor),borderWidth:l.valueAtIndexOrDefault(r.borderWidth,e,s.borderWidth)},n.updateElementGeometry(t,e,i),t.pivot()},updateElementGeometry:function(t,e,i){var n=this,a=t._model,o=n.getValueScale(),r=o.getBasePixel(),s=o.isHorizontal(),l=n._ruler||n.getRuler(),c=n.calculateBarValuePixels(n.index,e),d=n.calculateBarIndexPixels(n.index,e,l);a.horizontal=s,a.base=i?r:c.base,a.x=s?i?r:c.head:d.center,a.y=s?d.center:i?r:c.head,a.height=s?d.size:void 0,a.width=s?void 0:d.size},getValueScaleId:function(){return this.getMeta().yAxisID},getIndexScaleId:function(){return this.getMeta().xAxisID},getValueScale:function(){return this.getScaleForId(this.getValueScaleId())},getIndexScale:function(){return this.getScaleForId(this.getIndexScaleId())},getRuler:function(){var t,e,i,a=this,o=a.getIndexScale(),r=1,s=a.index,c=o.isHorizontal(),d=c?o.left:o.top,u=d+(c?o.width:o.height),h=[];for(t=0,e=a.getMeta().data.length;t<e;++t)h.push(o.getPixelForValue(null,t,s));return i=l.isNullOrUndef(o.options.barThickness)?n(o,h):-1,{min:i,pixels:h,start:d,end:u,stackCount:r,scale:o}},calculateBarValuePixels:function(t,e){var i,n,a,o=this,r=o.chart,s=o.getMeta(),l=o.getValueScale(),c=r.data.datasets,d=l.getRightValue(c[t].data[e]),u=(l.options.stacked,s.stack,0);return i=l.getPixelForValue(u),n=l.getPixelForValue(u+d),a=(n-i)/2,{size:a,base:i,head:n,center:n+a/2}},calculateBarIndexPixels:function(t,e,i){var n=i.scale.options,r="flex"===n.barThickness?o(e,i,n):a(e,i,n),s=0,c=r.start+r.chunk*s+r.chunk/2,d=Math.min(l.valueOrDefault(n.maxBarThickness,1/0),r.chunk*r.ratio);return{base:c-d/2,head:c+d/2,center:c,size:d}},draw:function(){var t=this,e=t.chart,i=t.getValueScale(),n=t.getMeta().data,a=t.getDataset(),o=n.length,r=0;for(l.canvas.clipArea(e.ctx,e.chartArea);r<o;++r)isNaN(i.getRightValue(a.data[r]))||n[r].draw();l.canvas.unclipArea(e.ctx)}}),t.controllers.horizontalBar=t.controllers.bar.extend({getValueScaleId:function(){return this.getMeta().xAxisID},getIndexScaleId:function(){return this.getMeta().yAxisID}})}},{17:17,22:22,6:6}],3:[function(t,e,i){"use strict";var n=t(6),a=t(17),o=t(22);n._set("line",{showLines:!0,spanGaps:!1,scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}}),e.exports=function(t){function e(t,e){return o.valueOrDefault(t.showLine,e.showLines)}t.controllers.line=t.DatasetController.extend({datasetElementType:a.Line,dataElementType:a.Point,update:function(t){var i,n,a=this,r=a.getMeta(),s=r.dataset,l=r.data||[],c=a.chart.options,d=c.elements.line,u=a.getScaleForId(r.yAxisID),h=a.getDataset(),f=e(h,c);for(f&&(void 0!==h.tension&&void 0===h.lineTension&&(h.lineTension=h.tension),s._scale=u,s._datasetIndex=a.index,s._children=l,s._model={spanGaps:h.spanGaps?h.spanGaps:c.spanGaps,tension:o.valueOrDefault(h.lineTension,d.tension),backgroundColor:h.backgroundColor||d.backgroundColor,borderWidth:h.borderWidth||d.borderWidth,borderColor:h.borderColor||d.borderColor,borderCapStyle:h.borderCapStyle||d.borderCapStyle,borderDash:h.borderDash||d.borderDash,borderDashOffset:h.borderDashOffset||d.borderDashOffset,borderJoinStyle:h.borderJoinStyle||d.borderJoinStyle,fill:void 0!==h.fill?h.fill:d.fill,steppedLine:o.valueOrDefault(h.steppedLine,d.stepped),cubicInterpolationMode:o.valueOrDefault(h.cubicInterpolationMode,d.cubicInterpolationMode)},s.pivot()),i=0,n=l.length;i<n;++i)a.updateElement(l[i],i,t);for(f&&0!==s._model.tension&&a.updateBezierControlPoints(),i=0,n=l.length;i<n;++i)l[i].pivot()},updateElement:function(t,e,i){var n,a,r=this,s=r.getMeta(),l=t.custom||{},c=r.getDataset(),d=r.index,u=c.data[e],h=r.getScaleForId(s.yAxisID),f=r.getScaleForId(s.xAxisID),p=r.chart.options.elements.point;void 0!==c.radius&&void 0===c.pointRadius&&(c.pointRadius=c.radius),void 0!==c.hitRadius&&void 0===c.pointHitRadius&&(c.pointHitRadius=c.hitRadius),n=f.getPixelForValue("object"==typeof u?u:NaN,e,d),a=i?h.getBasePixel():r.calculatePointY(u,e,d),t._xScale=f,t._yScale=h,t._datasetIndex=d,t._index=e,t._model={x:n,y:a,skip:l.skip||isNaN(n)||isNaN(a),radius:l.radius||o.valueAtIndexOrDefault(c.pointRadius,e,p.radius),pointStyle:l.pointStyle||o.valueAtIndexOrDefault(c.pointStyle,e,p.pointStyle),backgroundColor:c.pointBackgroundColor,borderColor:c.borderColor,borderWidth:c.borderWidth,tension:s.dataset._model?s.dataset._model.tension:0,steppedLine:!!s.dataset._model&&s.dataset._model.steppedLine,hitRadius:l.hitRadius||o.valueAtIndexOrDefault(c.pointHitRadius,e,p.hitRadius)}},calculatePointY:function(t,e,i){var n=this,a=(n.chart,n.getMeta()),o=n.getScaleForId(a.yAxisID);return o.getPixelForValue(t)},updateBezierControlPoints:function(){function t(t,e,i){return Math.max(Math.min(t,i),e)}var e,i,n,a=this,r=a.getMeta(),s=a.chart.chartArea,l=r.data||[];if(r.dataset._model.spanGaps&&(l=l.filter(function(t){return!t._model.skip})),o.splineCurveMonotone(l),a.chart.options.elements.line.capBezierPoints)for(e=0,i=l.length;e<i;++e)n=l[e]._model,n.controlPointPreviousX=t(n.controlPointPreviousX,s.left,s.right),n.controlPointPreviousY=t(n.controlPointPreviousY,s.top,s.bottom),n.controlPointNextX=t(n.controlPointNextX,s.left,s.right),n.controlPointNextY=t(n.controlPointNextY,s.top,s.bottom)},draw:function(){var t=this,i=t.chart,n=t.getMeta(),a=n.data||[],r=i.chartArea,s=a.length,l=0;for(o.canvas.clipArea(i.ctx,r),e(t.getDataset(),i.options)&&n.dataset.draw(),o.canvas.unclipArea(i.ctx);l<s;++l)a[l].draw(r)}})}},{17:17,22:22,6:6}],4:[function(t,e,i){"use strict";var n=t(6),a=t(22),o=t(24);e.exports=function(t){function e(t){t=t||{};var e=t.data=t.data||{};return e.datasets=e.datasets||[],e.labels=e.labels||[],t.options=a.configMerge(n.global,n[t.type],t.options||{}),t}function i(e){var i=e.options;a.each(e.scales,function(i){t.layoutService.removeBox(e,i)}),i=a.configMerge(t.defaults.global,t.defaults[e.config.type],i),e.options=e.config.options=i,e.ensureScalesHaveIDs(),e.buildOrUpdateScales()}function r(t){return"top"===t||"bottom"===t}t.types={},t.instances={},t.controllers={},a.extend(t.prototype,{construct:function(i,n){var r=this;n=e(n);var s=o.acquireContext(i,n),l=s&&s.canvas,c=l&&l.height,d=l&&l.width;return r.id=a.uid(),r.ctx=s,r.canvas=l,r.config=n,r.width=d,r.height=c,r.aspectRatio=c?d/c:null,r.options=n.options,r._bufferedRender=!1,r.chart=r,r.controller=r,t.instances[r.id]=r,Object.defineProperty(r,"data",{get:function(){return r.config.data},set:function(t){r.config.data=t}}),s&&l?(r.initialize(),void r.update()):void console.error("Failed to create chart: can't acquire context from the given item")},initialize:function(){var t=this;return a.retinaScale(t,t.options.devicePixelRatio),t.bindEvents(),t.options.responsive&&t.resize(!0),t.ensureScalesHaveIDs(),t.buildOrUpdateScales(),t},clear:function(){return a.canvas.clear(this),this},stop:function(){return this},resize:function(t){var e=this,i=e.options,n=e.canvas,o=i.maintainAspectRatio&&e.aspectRatio||null,r=Math.max(0,Math.floor(a.getMaximumWidth(n))),s=Math.max(0,Math.floor(o?r/o:a.getMaximumHeight(n)));if((e.width!==r||e.height!==s)&&(n.width=e.width=r,n.height=e.height=s,n.style.width=r+"px",n.style.height=s+"px",a.retinaScale(e,i.devicePixelRatio),!t)){var l={width:r,height:s};e.options.onResize&&e.options.onResize(e,l),e.stop(),e.update(0)}},ensureScalesHaveIDs:function(){var t=this.options,e=t.scales||{},i=t.scale;a.each(e.xAxes,function(t,e){t.id=t.id||"x-axis-"+e}),a.each(e.yAxes,function(t,e){t.id=t.id||"y-axis-"+e}),i&&(i.id=i.id||"scale")},buildOrUpdateScales:function(){var e=this,i=e.options,n=e.scales||{},o=[],s=Object.keys(n).reduce(function(t,e){return t[e]=!1,t},{});i.scales&&(o=o.concat((i.scales.xAxes||[]).map(function(t){return{options:t,dtype:"category",dposition:"bottom"}}),(i.scales.yAxes||[]).map(function(t){return{options:t,dtype:"linear",dposition:"left"}}))),a.each(o,function(i){var o=i.options,l=o.id,c=a.valueOrDefault(o.type,i.dtype);r(o.position)!==r(i.dposition)&&(o.position=i.dposition),s[l]=!0;var d=null;if(l in n&&n[l].type===c)d=n[l],d.options=o,d.ctx=e.ctx,d.chart=e;else{var u=t.scaleService.getScaleConstructor(c);if(!u)return;d=new u({id:l,type:c,options:o,ctx:e.ctx,chart:e}),n[d.id]=d}d.mergeTicksOptions(),i.isDefault&&(e.scale=d)}),a.each(s,function(t,e){t||delete n[e]}),e.scales=n,t.scaleService.addScalesToLayout(this)},buildOrUpdateControllers:function(){var e=this,i=[],n=[];return a.each(e.data.datasets,function(a,o){var r=e.getDatasetMeta(o),s=a.type||e.config.type;if(r.type&&r.type!==s&&(e.destroyDatasetMeta(o),r=e.getDatasetMeta(o)),r.type=s,i.push(r.type),r.controller)r.controller.updateIndex(o),r.controller.linkScales();else{var l=t.controllers[r.type];if(void 0===l)throw new Error('"'+r.type+'" is not a chart type.');r.controller=new l(e,o),n.push(r.controller)}},e),n},resetElements:function(){var t=this;a.each(t.data.datasets,function(e,i){t.getDatasetMeta(i).controller.reset()},t)},reset:function(){this.resetElements()},update:function(t){var e=this;t&&"object"==typeof t||(t={duration:t,lazy:arguments[1]}),i(e);var n=e.buildOrUpdateControllers();a.each(e.data.datasets,function(t,i){e.getDatasetMeta(i).controller.buildOrUpdateElements()},e),e.updateLayout(),e.options.animation&&e.options.animation.duration&&a.each(n,function(t){t.reset()}),e.updateDatasets(),e.lastActive=[],e._bufferedRender?e._bufferedRequest={duration:t.duration,easing:t.easing,lazy:t.lazy}:e.render(t)},updateLayout:function(){t.layoutService.update(this,this.width,this.height)},updateDatasets:function(){for(var t=this,e=0,i=t.data.datasets.length;e<i;++e)t.updateDataset(e)},updateDataset:function(t){var e=this,i=e.getDatasetMeta(t);i.controller.update()},render:function(t){var e=this,i=e.options.animation;return e.draw(),a.callback(i&&i.onComplete,[],e),e},draw:function(t){var e=this;e.clear(),a.isNullOrUndef(t)&&(t=1),e.transition(t),a.each(e.boxes,function(t){t.draw(e.chartArea)},e),e.scale&&e.scale.draw(),e.drawDatasets(t)},transition:function(t){for(var e=this,i=0,n=(e.data.datasets||[]).length;i<n;++i)e.isDatasetVisible(i)&&e.getDatasetMeta(i).controller.transition(t)},drawDatasets:function(t){for(var e=this,i=(e.data.datasets||[]).length-1;i>=0;--i)e.isDatasetVisible(i)&&e.drawDataset(i,t)},drawDataset:function(t,e){var i=this,n=i.getDatasetMeta(t);n.controller.draw(e)},getDatasetMeta:function(t){var e=this,i=e.data.datasets[t];i._meta||(i._meta={});var n=i._meta[e.id];return n||(n=i._meta[e.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null}),n},getVisibleDatasetCount:function(){for(var t=0,e=0,i=this.data.datasets.length;e<i;++e)this.isDatasetVisible(e)&&t++;return t},isDatasetVisible:function(t){var e=this.getDatasetMeta(t);return"boolean"==typeof e.hidden?!e.hidden:!this.data.datasets[t].hidden},generateLegend:function(){return this.options.legendCallback(this)},destroyDatasetMeta:function(t){var e=this.id,i=this.data.datasets[t],n=i._meta&&i._meta[e];n&&(n.controller.destroy(),delete i._meta[e])},destroy:function(){var e,i,n=this,r=n.canvas;for(n.stop(),e=0,i=n.data.datasets.length;e<i;++e)n.destroyDatasetMeta(e);r&&(a.canvas.clear(n),o.releaseContext(n.ctx),n.canvas=null,n.ctx=null),delete t.instances[n.id]},toBase64Image:function(){return this.canvas.toDataURL.apply(this.canvas,arguments)},bindEvents:function(){var t=this,e=t._listeners={},i=function(){t.eventHandler.apply(t,arguments)};t.options.responsive&&(i=function(){t.resize()},o.addEventListener(t,"resize",i),e.resize=i)}}),t.Controller=t}},{22:22,24:24,6:6}],5:[function(t,e,i){"use strict";var n=t(22);e.exports=function(t){t.DatasetController=function(t,e){this.initialize(t,e)},n.extend(t.DatasetController.prototype,{datasetElementType:null,dataElementType:null,initialize:function(t,e){var i=this;i.chart=t,i.index=e,i.linkScales(),i.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){var t=this,e=t.getMeta(),i=t.getDataset();null!==e.xAxisID&&e.xAxisID in t.chart.scales||(e.xAxisID=i.xAxisID||t.chart.options.scales.xAxes[0].id),null!==e.yAxisID&&e.yAxisID in t.chart.scales||(e.yAxisID=i.yAxisID||t.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getMeta:function(){return this.chart.getDatasetMeta(this.index)},getScaleForId:function(t){return this.chart.scales[t]},reset:function(){this.update(!0)},createMetaDataset:function(){var t=this,e=t.datasetElementType;return e&&new e({_chart:t.chart,_datasetIndex:t.index})},createMetaData:function(t){var e=this,i=e.dataElementType;return i&&new i({_chart:e.chart,_datasetIndex:e.index,_index:t})},addElements:function(){var t,e,i=this,n=i.getMeta(),a=i.getDataset().data||[],o=n.data;for(t=0,e=a.length;t<e;++t)o[t]=o[t]||i.createMetaData(t);n.dataset=n.dataset||i.createMetaDataset()},buildOrUpdateElements:function(){var t=this,e=t.getDataset();e.data||(e.data=[])},update:n.noop,transition:function(t){for(var e=this.getMeta(),i=e.data||[],n=i.length,a=0;a<n;++a)i[a].transition(t);e.dataset&&e.dataset.transition(t)},draw:function(){var t=this.getMeta(),e=t.data||[],i=e.length,n=0;for(t.dataset&&t.dataset.draw();n<i;++n)e[n].draw()}}),t.DatasetController.extend=n.inherits}},{22:22}],6:[function(t,e,i){"use strict";var n=t(22);e.exports={_set:function(t,e){return n.merge(this[t]||(this[t]={}),e)}}},{22:22}],7:[function(t,e,i){"use strict";var n=t(22),a=function(t){n.extend(this,t),this.initialize.apply(this,arguments)};n.extend(a.prototype,{initialize:function(){this.hidden=!1},pivot:function(){var t=this;return t._view||(t._view=n.clone(t._model)),t._start={},t},transition:function(t){var e=this,i=e._model;e._start,e._view;return e._view=i,e._start=null,e},hasValue:function(){return n.isNumber(this._model.x)&&n.isNumber(this._model.y)}}),a.extend=n.inherits,e.exports=a},{22:22}],8:[function(t,e,i){"use strict";var n=(t(6),t(22));e.exports=function(t){function e(t,e,i){var 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n=t(6),a=t(7),o=t(22),r=n.global;n._set("global",{elements:{line:{tension:.4,backgroundColor:r.defaultColor,borderWidth:3,borderColor:r.defaultColor,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",capBezierPoints:!0}}}),e.exports=a.extend({draw:function(){var 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e=this._view,i=(this._model,this._chart.ctx),a=e.pointStyle,s=e.radius,l=e.x,c=e.y;o.color;e.skip||(i.strokeStyle=e.borderColor||r,i.lineWidth=o.valueOrDefault(e.borderWidth,n.global.elements.point.borderWidth),i.fillStyle=e.backgroundColor||r,o.canvas.drawPoint(i,a,s,l,c))}})},{22:22,6:6,7:7}],16:[function(t,e,i){"use strict";var n=t(6),a=t(7);n._set("global",{elements:{rectangle:{backgroundColor:n.global.defaultColor,borderColor:n.global.defaultColor,borderSkipped:"bottom",borderWidth:0}}}),e.exports=a.extend({draw:function(){function t(t){return x[(b+t)%4]}var e,i,n,a,o,r,s,l=this._chart.ctx,c=this._view,d=c.borderWidth;if(c.horizontal?(e=c.base,i=c.x,n=c.y-c.height/2,a=c.y+c.height/2,o=i>e?1:-1,r=1,s=c.borderSkipped||"left"):(e=c.x-c.width/2,i=c.x+c.width/2,n=c.y,a=c.base,o=1,r=a>n?1:-1,s=c.borderSkipped||"bottom"),d){var u=Math.min(Math.abs(e-i),Math.abs(n-a));d=d>u?u:d;var h=d/2,f=e+("left"!==s?h*o:0),p=i+("right"!==s?-h*o:0),g=n+("top"!==s?h*r:0),m=a+("bottom"!==s?-h*r:0);f!==p&&(n=g,a=m),g!==m&&(e=f,i=p)}l.beginPath(),l.fillStyle=c.backgroundColor,l.strokeStyle=c.borderColor,l.lineWidth=d;var x=[[e,a],[e,n],[i,n],[i,a]],v=["bottom","left","top","right"],b=v.indexOf(s,0);b===-1&&(b=0);var y=t(0);l.moveTo(y[0],y[1]);for(var w=1;w<4;w++)y=t(w),l.lineTo(y[0],y[1]);l.fill(),d&&l.stroke()},height:function(){var t=this._view;return t.base-t.y}})},{6:6,7:7}],17:[function(t,e,i){"use strict";e.exports={},e.exports.Line=t(14),e.exports.Point=t(15),e.exports.Rectangle=t(16)},{14:14,15:15,16:16}],18:[function(t,e,i){"use strict";var n=t(19),i=e.exports={clear:function(t){t.ctx.clearRect(0,0,t.width,t.height)},drawPoint:function(t,e,i,n,a){isNaN(i)||i<=0||(t.beginPath(),t.arc(n,a,i,0,2*Math.PI),t.closePath(),t.fill(),t.stroke())},clipArea:function(t,e){t.save(),t.beginPath(),t.rect(e.left,e.top,e.right-e.left,e.bottom-e.top),t.clip()},unclipArea:function(t){t.restore()},lineTo:function(t,e,i,n){return i.steppedLine?("after"===i.steppedLine&&!n||"after"!==i.steppedLine&&n?t.lineTo(e.x,i.y):t.lineTo(i.x,e.y),void t.lineTo(i.x,i.y)):i.tension?void t.bezierCurveTo(n?e.controlPointPreviousX:e.controlPointNextX,n?e.controlPointPreviousY:e.controlPointNextY,n?i.controlPointNextX:i.controlPointPreviousX,n?i.controlPointNextY:i.controlPointPreviousY,i.x,i.y):void t.lineTo(i.x,i.y)}};n.clear=i.clear},{19:19}],19:[function(t,e,i){"use strict";var n={noop:function(){},uid:function(){var t=0;return function(){return t++}}(),isNullOrUndef:function(t){return null===t||"undefined"==typeof 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a=e[t],o=i[t];n.isObject(a)&&n.isObject(o)?n.mergeIf(a,o):e.hasOwnProperty(t)||(e[t]=n.clone(o))},merge:function(t,e,i){var a,o,r,s,l,c=n.isArray(e)?e:[e],d=c.length;if(!n.isObject(t))return t;for(i=i||{},a=i.merger||n._merger,o=0;o<d;++o)if(e=c[o],n.isObject(e))for(r=Object.keys(e),l=0,s=r.length;l<s;++l)a(r[l],t,e,i);return t},mergeIf:function(t,e){return n.merge(t,e,{merger:n._mergerIf})},extend:function(t){for(var e=function(e,i){t[i]=e},i=1,a=arguments.length;i<a;++i)n.each(arguments[i],e);return t},inherits:function(t){var e=this,i=t&&t.hasOwnProperty("constructor")?t.constructor:function(){return e.apply(this,arguments)},a=function(){this.constructor=i};return a.prototype=e.prototype,i.prototype=new a,i.extend=n.inherits,t&&n.extend(i.prototype,t),i.__super__=e.prototype,i}};e.exports=n,n.callCallback=n.callback,n.indexOf=function(t,e,i){return 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i=t.style,a=t.getAttribute("height"),o=t.getAttribute("width");if(t[f]={initial:{height:a,width:o,style:{display:i.display,height:i.height,width:i.width}}},i.display=i.display||"block",null===o||""===o){var r=n(t,"width");void 0!==r&&(t.width=r)}if(null===a||""===a)if(""===t.style.height)t.height=t.width/(e.options.aspectRatio||2);else{var s=n(t,"height");void 0!==r&&(t.height=s)}return t}function o(t,e,i){t.addEventListener(e,i,b)}function r(t,e,i,n,a){return{type:t,chart:e,"native":a||null,x:void 0!==i?i:null,y:void 0!==n?n:null}}function s(t,e){var i=!1,n=[];return function(){n=Array.prototype.slice.call(arguments),e=e||this,i||(i=!0,h.requestAnimFrame.call(window,function(){i=!1,t.apply(e,n)}))}}function l(t){var e=document.createElement("div"),i=p+"size-monitor",n=1e6,a="position:absolute;left:0;top:0;right:0;bottom:0;overflow:hidden;pointer-events:none;visibility:hidden;z-index:-1;";e.style.cssText=a,e.className=i,e.innerHTML='<div class="'+i+'-expand" style="'+a+'"><div 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n=(t(22),t(23));e.exports=n},{22:22,23:23}],25:[function(t,e,i){"use strict";e.exports=function(t){var e={position:"bottom"},i=t.Scale.extend({getLabels:function(){var t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels},determineDataLimits:function(){var t=this,e=t.getLabels();t.minIndex=0,t.maxIndex=e.length-1;var i;void 0!==t.options.ticks.min&&(i=e.indexOf(t.options.ticks.min),t.minIndex=i!==-1?i:t.minIndex),void 0!==t.options.ticks.max&&(i=e.indexOf(t.options.ticks.max),t.maxIndex=i!==-1?i:t.maxIndex),t.min=e[t.minIndex],t.max=e[t.maxIndex]},buildTicks:function(){var t=this,e=t.getLabels();t.ticks=0===t.minIndex&&t.maxIndex===e.length-1?e:e.slice(t.minIndex,t.maxIndex+1)},getPixelForValue:function(t,e){var i,n=this,a=n.options.offset,o=Math.max(n.maxIndex+1-n.minIndex-(a?0:1),1);if(void 0!==t&&null!==t&&(i=n.isHorizontal()?t.x:t.y),void 0!==i||void 0!==t&&isNaN(e)){var r=n.getLabels();t=i||t;var s=r.indexOf(t);e=s!==-1?s:e}if(n.isHorizontal()){var l=n.width/o,c=l*(e-n.minIndex);return a&&(c+=l/2),n.left+Math.round(c)}var d=n.height/o,u=d*(e-n.minIndex);return a&&(u+=d/2),n.top+Math.round(u)},getPixelForTick:function(t){return this.getPixelForValue(this.ticks[t],t+this.minIndex,null)},getValueForPixel:function(t){var e,i=this,n=i.options.offset,a=Math.max(i._ticks.length-(n?0:1),1),o=i.isHorizontal(),r=(o?i.width:i.height)/a;return t-=o?i.left:i.top,n&&(t-=r/2),e=t<=0?0:Math.round(t/r),e+i.minIndex},getBasePixel:function(){return this.bottom}});t.scaleService.registerScaleType("category",i,e)}},{}],26:[function(t,e,i){"use strict";var n=t(6),a=t(22),o=t(13);e.exports=function(t){var e={position:"left",ticks:{callback:o.formatters.linear}},i=t.LinearScaleBase.extend({determineDataLimits:function(){function t(t){return r?t.xAxisID===e.id:t.yAxisID===e.id}var e=this,i=(e.options,e.chart),n=i.data,o=n.datasets,r=e.isHorizontal(),s=0,l=1;e.min=null,e.max=null,a.each(o,function(n,o){var r=i.getDatasetMeta(o);i.isDatasetVisible(o)&&t(r)&&a.each(n.data,function(t,i){var n=+e.getRightValue(t);isNaN(n)||r.data[i].hidden||(null===e.min?e.min=n:n<e.min&&(e.min=n),null===e.max?e.max=n:n>e.max&&(e.max=n))})}),e.min=isFinite(e.min)&&!isNaN(e.min)?e.min:s,e.max=isFinite(e.max)&&!isNaN(e.max)?e.max:l,this.handleTickRangeOptions()},getTickLimit:function(){var t,e=this,i=e.options.ticks;if(e.isHorizontal())t=Math.min(i.maxTicksLimit?i.maxTicksLimit:11,Math.ceil(e.width/50));else{var o=a.valueOrDefault(i.fontSize,n.global.defaultFontSize);t=Math.min(i.maxTicksLimit?i.maxTicksLimit:11,Math.ceil(e.height/(2*o)))}return t},handleDirectionalChanges:function(){this.isHorizontal()||this.ticks.reverse()},getPixelForValue:function(t){var e,i=this,n=i.start,a=+i.getRightValue(t),o=i.end-n;return e=i.isHorizontal()?i.left+i.width/o*(a-n):i.bottom-i.height/o*(a-n)},getValueForPixel:function(t){var e=this,i=e.isHorizontal(),n=i?e.width:e.height,a=(i?t-e.left:e.bottom-t)/n;return e.start+(e.end-e.start)*a},getPixelForTick:function(t){return this.getPixelForValue(this.ticksAsNumbers[t])}});t.scaleService.registerScaleType("linear",i,e)}},{13:13,22:22,6:6}],27:[function(t,e,i){"use strict";var n=t(22),a=t(13);e.exports=function(t){var e=n.noop;t.LinearScaleBase=t.Scale.extend({getRightValue:function(e){return"string"==typeof e?+e:t.Scale.prototype.getRightValue.call(this,e)},handleTickRangeOptions:function(){var t=this,e=t.options,i=e.ticks;if(i.beginAtZero){var a=n.sign(t.min),o=n.sign(t.max);a<0&&o<0?t.max=0:a>0&&o>0&&(t.min=0)}var r=void 0!==i.min||void 0!==i.suggestedMin,s=void 0!==i.max||void 0!==i.suggestedMax;void 0!==i.min?t.min=i.min:void 0!==i.suggestedMin&&(null===t.min?t.min=i.suggestedMin:t.min=Math.min(t.min,i.suggestedMin)),void 0!==i.max?t.max=i.max:void 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