19', '29173', '29527', '29880', '30234', '30587', '30941', '31295', '31648', '32002', '32355', '32709', '33063', '33416', '33770', '34123', '34477', '34831', '35184'],
    tickInterval: 20
  },
  yAxis: {
    min: 0,
    title: { text: 'Percentage of Requests' },
    reversedStacks: false
  },
  tooltip: {
    formatter: function() {
      return '<b>'+ this.x +' ms</b><br/>'+
      this.series.name +': '+ this.y +' %<br/>'+
      'Total: '+ this.point.stackTotal + ' %';
    }
  },
  plotOptions: {
    seri