Donut w inner text workaround

by Max Shu

HTML

<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>

<div id="container" style="min-width: 310px; height: 400px; max-width: 600px; margin: 0 auto"></div>

JavaScript

$(function () {
    $('#container').highcharts({
        chart: {
            plotBackgroundColor: null,
            plotBorderWidth: 0,
            plotShadow: false
        },
        title: {
            text: 'Browser<br>shares<br>2015',
            align: 'center',
            verticalAlign: 'middle',
            y: -20
        },
        tooltip: {
            pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
        },
        plotOptions: {
            pie: {
                dataLabels: {
                    enabled: true,
                    distance: -20,
                    style: {
                        fontWeight: 'bold',
                        color: 'white',
                        textShadow: '0px 1px 2px black'
                    }
                },
                // startAngle: -90,
                // endAngle: 90,
                center: ['50%', '50%']
            }
        },
        series: [{
            type: 'pie',
            name: 'Browser share',
            innerSize: '75%',
            data: [
                ['Firefox',   10.38],
                ['IE',       56.33],
                ['Chrome', 24.03],
                ['Safari',    4.77],
                ['Opera',     0.91],
                {
                    name: 'Proprietary or Undetectable',
                    y: 0.2,
                    dataLabels: {
                        enabled: false
                    }
                }
            ]
        }]
    });
});