text: <title>Simple Donut</title>
  
  <style>
  #chart {
    max-width: 380px;
    margin: 35px auto;
    padding: 0;
  }
  </style>
  
  <chart>
  <options>
  chart: {
    type: 'donut',
  },
  responsive: [{
    breakpoint: 480,
    options: {
      chart: {
        width: 200
      },
      legend: {
        position: 'bottom'
      }
    }
  }]
  </options>
  
  <series>
  [44, 55, 41, 17, 15]
  </series>
  </chart>