text: export default function chartData() {
  
      return {
          chart: {
              plotBackgroundColor: '',
              plotBorderWidth: null,
              plotShadow: false,
              type: 'pie',
              marginTop:20,
              marginBottom: 40,
              backgroundColor: '#273947'
          },
          credits: {
              enabled: false
          },
          legend: {
              enabled: false
          },
          title: {
              text: ''
          },
          
          tooltip: {
              enabled:false,
              pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
          },
          plotOptions: {
              pie: {
                  pointPadding: 0.1,
                  borderWidth: 0,
                  allowPointSelect: true,
                  cursor: 'pointer',
                  dataLabels: {
                      enabled: true,
                      format: '<b>{point.name}</b>: {point.percentage:.1f} %',
                      color: '#ababab',
                               style:{
                                   fontSize: '12px',
                                   textOutline: '0px'
                          }
                  }
              }
          },
          series: [{
              name: '交易農舍種類',
              colorByPoint: true,
              data: [{
                  name: '其他',
                  y: 7.7,
                  color:'#ababab'
              }, {
                  name: '老農配建',
                  y: 92.3,
                  color:'#ff7b8f',
                  sliced: true,
                  selected: true
              }]
          }]
  
      }; //return
  }