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 * Chart.js
 * http://chartjs.org/
 * Version: 2.7.3
 *
 * Copyright 2019 Chart.js Contributors
 * Released under the MIT license
 * https://github.com/chartjs/Chart.js/blob/master/LICENSE.md
 */
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t=this;t.margins&&(t.paddingLeft=Math.max(t.paddingLeft-t.margins.left,0),t.paddingTop=Math.max(t.paddingTop-t.margins.top,0),t.paddingRight=Math.max(t.paddingRight-t.margins.right,0),t.paddingBottom=Math.max(t.paddingBottom-t.margins.bottom,0))},afterFit:function(){B.callback(this.options.afterFit,[this])},isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},isFullWidth:function(){return this.options.fullWidth},getRightValue:function(t){if(B.isNullOrUndef(t))return NaN;if("number"==typeof t&&!isFinite(t))return NaN;if(t)if(this.isHorizontal()){if(void 0!==t.x)return this.getRightValue(t.x)}else if(void 0!==t.y)return this.getRightValue(t.y);return t},getLabelForIndex:B.noop,getPixelForValue:B.noop,getValueForPixel:B.noop,getPixelForTick:function(t){var e=this,n=e.options.offset;if(e.isHorizontal()){var i=(e.width-(e.paddingLeft+e.paddingRight))/Math.max(e._ticks.length-(n?0:1),1),a=i*t+e.paddingLeft;n&&(a+=i/2);var 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n=this._chart.ctx,i=this._view,a=this.getCaretPosition(t,e,i);n.lineTo(a.x1,a.y1),n.lineTo(a.x2,a.y2),n.lineTo(a.x3,a.y3)},getCaretPosition:function(t,e,n){var i,a,r,o,s,l,u=n.caretSize,d=n.cornerRadius,h=n.xAlign,c=n.yAlign,f=t.x,g=t.y,m=e.width,p=e.height;if("center"===c)s=g+p/2,l="left"===h?(a=(i=f)-u,r=i,o=s+u,s-u):(a=(i=f+m)+u,r=i,o=s-u,s+u);else if(r=(i="left"===h?(a=f+d+u)-u:"right"===h?(a=f+m-d-u)-u:(a=n.caretX)-u,a+u),"top"===c)s=(o=g)-u,l=o;else{s=(o=g+p)+u,l=o;var v=r;r=i,i=v}return{x1:i,x2:a,x3:r,y1:o,y2:s,y3:l}},drawTitle:function(t,e,n,i){var a=e.title;if(a.length){n.textAlign=e._titleAlign,n.textBaseline="top";var r,o,s=e.titleFontSize,l=e.titleSpacing;for(n.fillStyle=c(e.titleFontColor,i),n.font=R.fontString(s,e._titleFontStyle,e._titleFontFamily),r=0,o=a.length;r=n.innerRadius&&r<=n.outerRadius;return l&&u}return!1},getCenterPoint:function(){var 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i=t(26),a=t(27),d=t(46),h=i.global;i._set("global",{elements:{line:{tension:.4,backgroundColor:h.defaultColor,borderWidth:3,borderColor:h.defaultColor,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",capBezierPoints:!0,fill:!0}}}),e.exports=a.extend({draw:function(){var 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t=this._view;return{x:t.x,y:t.y}}})},{26:26,27:27}],41:[function(t,e,n){"use strict";e.exports={},e.exports.Arc=t(37),e.exports.Line=t(38),e.exports.Point=t(39),e.exports.Rectangle=t(40)},{37:37,38:38,39:39,40:40}],42:[function(t,e,n){"use strict";var i=t(43);n=e.exports={clear:function(t){t.ctx.clearRect(0,0,t.width,t.height)},roundedRect:function(t,e,n,i,a,r){if(r){var o=Math.min(r,a/2-1e-7,i/2-1e-7);t.moveTo(e+o,n),t.lineTo(e+i-o,n),t.arcTo(e+i,n,e+i,n+o,o),t.lineTo(e+i,n+a-o),t.arcTo(e+i,n+a,e+i-o,n+a,o),t.lineTo(e+o,n+a),t.arcTo(e,n+a,e,n+a-o,o),t.lineTo(e,n+o),t.arcTo(e,n,e+o,n,o),t.closePath(),t.moveTo(e,n)}else t.rect(e,n,i,a)},drawPoint:function(t,e,n,i,a,r){var o,s,l,u,d,h;if(r=r||0,!e||"object"!=typeof e||"[object HTMLImageElement]"!==(o=e.toString())&&"[object 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t.drawImage(e,i-e.width/2,a-e.height/2,e.width,e.height)},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,n,i){if(n.steppedLine)return"after"===n.steppedLine&&!i||"after"!==n.steppedLine&&i?t.lineTo(e.x,n.y):t.lineTo(n.x,e.y),void t.lineTo(n.x,n.y);n.tension?t.bezierCurveTo(i?e.controlPointPreviousX:e.controlPointNextX,i?e.controlPointPreviousY:e.controlPointNextY,i?n.controlPointNextX:n.controlPointPreviousX,i?n.controlPointNextY:n.controlPointPreviousY,n.x,n.y):t.lineTo(n.x,n.y)}};i.clear=n.clear,i.drawRoundedRectangle=function(t){t.beginPath(),n.roundedRect.apply(n,arguments)}},{43:43}],43:[function(t,e,n){"use strict";var i,d={noop:function(){},uid:(i=0,function(){return i++}),isNullOrUndef:function(t){return null==t},isArray:Array.isArray?Array.isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},isObject:function(t){return 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i.beforeUpdate(),i.maxWidth=t,i.maxHeight=e,i.margins=n,i.beforeSetDimensions(),i.setDimensions(),i.afterSetDimensions(),i.beforeBuildLabels(),i.buildLabels(),i.afterBuildLabels(),i.beforeFit(),i.fit(),i.afterFit(),i.afterUpdate(),i.minSize},afterUpdate:r,beforeSetDimensions:r,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:r,beforeBuildLabels:r,buildLabels:function(){var e=this,n=e.options.labels||{},t=C.callback(n.generateLabels,[e.chart],e)||[];n.filter&&(t=t.filter(function(t){return n.filter(t,e.chart.data)})),e.options.reverse&&t.reverse(),e.legendItems=t},afterBuildLabels:r,beforeFit:r,fit:function(){var 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n=P(a,s)+s/2+r.measureText(t.text).width;x+_>c.height&&(b+=y+a.padding,v.push(y),x=y=0),y=Math.max(y,n),x+=_,h[e]={left:0,top:0,width:n,height:s}}),b+=y,v.push(y),c.width+=b}i.width=c.width,i.height=c.height},afterFit:r,isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},draw:function(){var h=this,c=h.options,f=c.labels,g=D.global,m=g.elements.line,p=h.width,v=h.lineWidths;if(c.display){var b,y=h.ctx,x=C.valueOrDefault,t=x(f.fontColor,g.defaultFontColor),_=x(f.fontSize,g.defaultFontSize),e=x(f.fontStyle,g.defaultFontStyle),n=x(f.fontFamily,g.defaultFontFamily),i=C.fontString(_,e,n);y.textAlign="left",y.textBaseline="middle",y.lineWidth=.5,y.strokeStyle=t,y.fillStyle=t,y.font=i;var k=P(f,_),w=h.legendHitBoxes,M=h.isHorizontal();b=M?{x:h.left+(p-v[0])/2,y:h.top+f.padding,line:0}:{x:h.left+f.padding,y:h.top+f.padding,line:0};var S=_+f.padding;C.each(h.legendItems,function(t,e){var n,i,a,r,o,s=y.measureText(t.text).width,l=k+_/2+s,u=b.x,d=b.y;M?p<=u+l&&(d=b.y+=S,b.line++,u=b.x=h.left+(p-v[b.line])/2):d+S>h.bottom&&(u=b.x=u+h.columnWidths[b.line]+f.padding,d=b.y=h.top+f.padding,b.line++),function(t,e,n){if(!(isNaN(k)||k<=0)){y.save(),y.fillStyle=x(n.fillStyle,g.defaultColor),y.lineCap=x(n.lineCap,m.borderCapStyle),y.lineDashOffset=x(n.lineDashOffset,m.borderDashOffset),y.lineJoin=x(n.lineJoin,m.borderJoinStyle),y.lineWidth=x(n.lineWidth,m.borderWidth),y.strokeStyle=x(n.strokeStyle,g.defaultColor);var i=0===x(n.lineWidth,m.borderWidth);if(y.setLineDash&&y.setLineDash(x(n.lineDash,m.borderDash)),c.labels&&c.labels.usePointStyle){var a=_*Math.SQRT2/2,r=a/Math.SQRT2,o=t+r,s=e+r;C.canvas.drawPoint(y,n.pointStyle,a,o,s)}else 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t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:r,beforeBuildLabels:r,buildLabels:r,afterBuildLabels:r,beforeFit:r,fit:function(){var t=k.valueOrDefault,e=this.options,n=e.display,i=t(e.fontSize,_.global.defaultFontSize),a=this.minSize,r=k.isArray(e.text)?e.text.length:1,o=k.options.toLineHeight(e.lineHeight,i),s=n?r*o+2*e.padding:0;this.isHorizontal()?(a.width=this.maxWidth,a.height=s):(a.width=s,a.height=this.maxHeight),this.width=a.width,this.height=a.height},afterFit:r,isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},draw:function(){var t=this.ctx,e=k.valueOrDefault,n=this.options,i=_.global;if(n.display){var a,r,o,s=e(n.fontSize,i.defaultFontSize),l=e(n.fontStyle,i.defaultFontStyle),u=e(n.fontFamily,i.defaultFontFamily),d=k.fontString(s,l,u),h=k.options.toLineHeight(n.lineHeight,s),c=h/2+n.padding,f=0,g=this.top,m=this.left,p=this.bottom,v=this.right;t.fillStyle=e(n.fontColor,i.defaultFontColor),t.font=d,this.isHorizontal()?(r=m+(v-m)/2,o=g+c,a=v-m):(r="left"===n.position?m+c:v-c,o=g+(p-g)/2,a=p-g,f=Math.PI*("left"===n.position?-.5:.5)),t.save(),t.translate(r,o),t.rotate(f),t.textAlign="center",t.textBaseline="middle";var b=n.text;if(k.isArray(b))for(var y=0,x=0;xo.max&&(o.max=n))})});o.min=isFinite(o.min)&&!isNaN(o.min)?o.min:0,o.max=isFinite(o.max)&&!isNaN(o.max)?o.max:1,this.handleTickRangeOptions()},getTickLimit:function(){var t,e=this.options.ticks;if(this.isHorizontal())t=Math.min(e.maxTicksLimit?e.maxTicksLimit:11,Math.ceil(this.width/50));else{var 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this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},getBasePosition:function(){var t=this.min,e=this.max;return this.getPointPositionForValue(0,this.beginAtZero?0:t<0&&e<0?e:0>1)-1]||null,r=t[i],!a)return{lo:null,hi:r};if(r[e]n))return{lo:a,hi:r};s=i-1}}return{lo:r,hi:null}}(t,e,n),r=a.lo?a.hi?a.lo:t[t.length-2]:t[0],o=a.lo?a.hi?a.hi:t[t.length-1]:t[1],s=o[e]-r[e],l=s?(n-r[e])/s:0,u=(o[i]-r[i])*l;return r[i]+u}function M(t,e){var n=e.parser,i=e.parser||e.format;return"function"==typeof n?n(t):"string"==typeof t&&"string"==typeof i?y(t,i):(t instanceof y||(t=y(t)),t.isValid()?t:"function"==typeof i?i(t):t)}function S(t,e){if(p.isNullOrUndef(t))return null;var n=e.options.time,i=M(e.getRightValue(t),n);return i.isValid()?(n.round&&i.startOf(n.round),i.valueOf()):null}function D(t){for(var e=_.indexOf(t)+1,n=_.length;e=_.indexOf(e);a--)if(r=_[a],x[r].common&&o.as(r)>=t.length)return r;return 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