;
    
var responsetimeDistributionChart = new Highcharts.Chart({
  chart: {
    renderTo: 'responsetimeDistributionContainer',
    type: 'column',
    marginBottom: 60
  },
  credits: { enabled: false },
  legend: {
    enabled: true,
    floating: true,
    y: 5,
    borderWidth: 0,
    itemStyle: { fontWeight: "normal" },
    symbolRadius: 0
  },
  title: { text: 'A title to let highcharts reserve the place for the title set later' },
  navigator: {
    maskInside: false
  },
  xAxis: {
    categories: [