{
  credits: {
    enabled: false
  },
  colors: ['#6FAD2D', '#E8E800'],
  chart: {
    type: 'column',
    spacingBottom: 100
  },
  title: {
    text: null
  },
  xAxis: {
    categories: [ 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
  },
  yAxis: {
    min: 0,
    title: {
      text: 'Total Successful	'
    },
    stackLabels: {
      enabled: true,
      style: {
        fontWeight: 'bold',
        color: '#000'
      }
    }
  },
  legend: {
    align: 'center',
    x: -30,
    verticalAlign: 'bottom',
    y: 45,
    floating: true,
    backgroundColor: '#fff',
    borderColor: '#CCC',
    borderWidth: 1,
    shadow: false
  },
  tooltip: {
    formatter: function () {
      return '<b>' + this.x + '</b><br/>' +
        this.series.name + ': ' + this.y + '<br/>' +
        'Total: ' + this.point.stackTotal;
    }
  },
  plotOptions: {
    column: {
      stacking: 'normal',
      dataLabels: {
        enabled: true,
        color: '#fff',
        style: {
          fontSize: '8px'
        }
      }
    }
  },
  series: [{
    name: 'GTB',
    data: [350, 432, 506, 435]
  }, {
    name: 'NIP',
    data: [217, 253, 273, 277]
  }]
}