  name: 'Mobile',
              data: [
                {
                  x: 'Apple',
                  y: 10,
                },
                {
                  x: 'Samsung',
                  y: 20,
                },
                {
                  x: 'Huawei',
                  y: 51,
                },
                {
                  x: 'Xiaomi',
                  y: 30,
                },
              ],
            },
          ],
          chartOptions: {
            legend: {
       