<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>
<script src="https://code.highcharts.com/modules/export-data.js"></script>

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

.chart-outer {
  max-width: 800px;
  margin: 2em auto;
}

#container {
  height: 300px;
  margin-top: 2em;
  min-width: 380px;
}

.highcharts-data-table table {
  border-collapse: collapse;
  border-spacing: 0;
  background: white;
  min-width: 100%;
  margin-top: 10px;
  font-family: sans-serif;
  font-size: 0.9em;
}

.highcharts-data-table td,
.highcharts-data-table th,
.highcharts-data-table caption {
  border: 1px solid silver;
  padding: 0.5em;
}

.highcharts-data-table tr:nth-child(even),
.highcharts-data-table thead tr {
  background: #f8f8f8;
}

.highcharts-data-table tr:hover {
  background: #eff;
}

.highcharts-data-table caption {
  border-bottom: none;
  font-size: 1.1em;
  font-weight: bold;
}

// Make monochrome colors
var pieColors = (function() {
  var colors = [],
    base = Highcharts.getOptions().colors[0],
    i;

  for (i = 0; i < 10; i += 1) {
    // Start out with a darkened base color (negative brighten), and end
    // up with a much brighter color
    colors.push(Highcharts.Color(base).brighten((i - 3) / 7).get());
  }
  return colors;
}());

// Build the chart
Highcharts.chart('container', {
  chart: {
    plotBackgroundColor: null,
    plotBorderWidth: null,
    plotShadow: false,
    type: 'pie'
  },
  title: {
    text: 'Mobile & Tablet iOS Version Market Share Worldwide'
  },
  tooltip: {
    pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
  },
  plotOptions: {
    pie: {
      allowPointSelect: true,
      cursor: 'pointer',
      colors: pieColors,
      dataLabels: {
        enabled: true,
        format: '<b>{point.name}</b><br>{point.percentage:.1f} %',
        distance: -50,
        filter: {
          property: 'percentage',
          operator: '>',
          value: 4
        }
      }
    }
  },
  series: [{
    name: 'Share',
    data: [{
        name: 'iOS 11.4',
        y: 7.32
      },
      {
        name: 'iOS 11.2',
        y: 2.35
      },
      {
        name: 'iOS 12.1',
        y: 71.48
      },
      {
        name: 'iOS 11.3',
        y: 1.95
      },
      {
        name: 'iOS 12.0',
        y: 4.54
      },
      {
        name: 'iOS 10.3',
        y: 3.86
      },
      {
        name: 'iOS 9.3',
        y: 2.8
      },
      {
        name: 'iOS 11.1',
        y: 0.72
      },
      {
        name: 'iOS 11.0',
        y: 1.33
      }
    ]


  }],
  exporting: {
    showTable: true
  }
});