Javascript highcharts 饼图显示数量和百分比实例代码

<div class="piecleft" id="chart" style="height:350px; width: 350px;">
</div>
<script type="text/javascript" charset="utf-8">
var chart;
$(document).ready(function() {
  chart = new Highcharts.Chart({
   chart: {
     renderTo: 'chart'
   },
   title: {
     text: '版本分布分析'
   },
   plotArea: {
     shadow: null,
     borderWidth: null,
     backgroundColor: null
   },
   tooltip: {
     formatter: function() {
      return '<b>'+ this.point.name +'</b>: '+ Highcharts.numberFormat(this.percentage, 1) +'% ('+
             Highcharts.numberFormat(this.y, 0, ',') +' 个)';
     }
   },
   plotOptions: {
     pie: {
      allowPointSelect: true,
      cursor: 'pointer',
      dataLabels: {
        enabled: true,
        formatter: function() {
         if (this.percentage > 4) return this.point.name;
        },
        color: 'white',
        style: {
         font: '13px Trebuchet MS, Verdana, sans-serif'
        }
      }
     }
   },
   legend: {
     backgroundColor: '#FFFFFF',
     x: 0,
     y: -30
   },
   credits: {
     enabled: false
   },
    series: [{
     type: 'pie',
     name: 'Browser share',
     data: [
      ['1.1',3617],
      ['1.2.1',3436],
      ['1.0',416],
      ['1.3',2],
      ['1.2',1],
      ['新增对比',5000] 
     ]
   }]
  });
});
</script>