/* Chartist.js 0.9.1
 * Copyright © 2015 Gion Kunz
 * Free to use under the WTFPL license.
 * http://www.wtfpl.net/
 */

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})}(window,document,a),function(a,b,c){"use strict";function d(a,b,c){var d=b.x>a.x;return d&&"explode"===c||!d&&"implode"===c?"start":d&&"implode"===c||!d&&"explode"===c?"end":"middle"}function e(a){var b,e,f,h,i=[],j=a.startAngle,k=c.getDataArray(this.data,a.reverseData);this.svg=c.createSvg(this.container,a.width,a.height,a.donut?a.classNames.chartDonut:a.classNames.chartPie),b=c.createChartRect(this.svg,a,g.padding),e=Math.min(b.width()/2,b.height()/2),h=a.total||k.reduce(function(a,b){return a+b},0),e-=a.donut?a.donutWidth/2:0,f="outside"===a.labelPosition||a.donut?e:"center"===a.labelPosition?0:e/2,f+=a.labelOffset;for(var l={x:b.x1+b.width()/2,y:b.y2+b.height()/2},m=1===this.data.series.filter(function(a){return a.hasOwnProperty("value")?0!==a.value:0!==a}).length,n=0;n<this.data.series.length;n++){var o=this.data.series[n];i[n]=this.svg.elem("g",null,null,!0),i[n].attr({"series-name":o.name},c.xmlNs.uri),i[n].addClass([a.classNames.series,o.className||a.classNames.series+"-"+c.alphaNumerate(n)].join(" "));var p=j+k[n]/h*360;p-j===360&&(p-=.01);var q=c.polarToCartesian(l.x,l.y,e,j-(0===n||m?0:.2)),r=c.polarToCartesian(l.x,l.y,e,p),s=new c.Svg.Path(!a.donut).move(r.x,r.y).arc(e,e,0,p-j>180,0,q.x,q.y);a.donut||s.line(l.x,l.y);var t=i[n].elem("path",{d:s.stringify()},a.donut?a.classNames.sliceDonut:a.classNames.slicePie);if(t.attr({value:k[n],meta:c.serialize(o.meta)},c.xmlNs.uri),a.donut&&t.attr({style:"stroke-width: "+ +a.donutWidth+"px"}),this.eventEmitter.emit("draw",{type:"slice",value:k[n],totalDataSum:h,index:n,meta:o.meta,series:o,group:i[n],element:t,path:s.clone(),center:l,radius:e,startAngle:j,endAngle:p}),a.showLabel){var u=c.polarToCartesian(l.x,l.y,f,j+(p-j)/2),v=a.labelInterpolationFnc(this.data.labels?this.data.labels[n]:k[n],n);if(v||0===v){var w=i[n].elem("text",{dx:u.x,dy:u.y,"text-anchor":d(l,u,a.labelDirection)},a.classNames.label).text(""+v);this.eventEmitter.emit("draw",{type:"label",index:n,group:i[n],element:w,text:""+v,x:u.x,y:u.y})}}j=p}this.eventEmitter.emit("created",{chartRect:b,svg:this.svg,options:a})}function f(a,b,d,e){c.Pie["super"].constructor.call(this,a,b,g,c.extend({},g,d),e)}var g={width:void 0,height:void 0,chartPadding:5,classNames:{chartPie:"ct-chart-pie",chartDonut:"ct-chart-donut",series:"ct-series",slicePie:"ct-slice-pie",sliceDonut:"ct-slice-donut",label:"ct-label"},startAngle:0,total:void 0,donut:!1,donutWidth:60,showLabel:!0,labelOffset:0,labelPosition:"inside",labelInterpolationFnc:c.noop,labelDirection:"neutral",reverseData:!1};c.Pie=c.Base.extend({constructor:f,createChart:e,determineAnchorPosition:d})}(window,document,a),a});
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