text: $(function () {
          $('#container').highcharts({
              chart: {
                  type: 'bar'
              },
              title: {
                  text: 'In Highcharts <= 3.0.8 and modern IE, large labels were not vertically centered.'
              },
              xAxis: {
                  categories: ['Africa', 'America', 'Asia', 'Europe', 'Oceania'],
                  title: {
                      text: null
                  },
                  labels: {
                          style: {
                              fontSize: '20px'
                          }
                      }
              },
              plotOptions: {
                  bar: {
                      dataLabels: {
                          enabled: true
                      }
                  }
              },
              series: [{
                  name: 'Year 1800',
                  data: [31, {dataLabels : { style: { fontWeight: 'bold',  fontSize : '20px' },},
                                   y: 107}, 635, 203, 2]
              }]
          });
      });
  
  