Profession

HTML

<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<div id="piechart" style="width: 600px; height: 400px;"></div>

JavaScript

google.charts.load('current', {
        'packages': ['corechart']
      });
      google.charts.setOnLoadCallback(drawChart);

      function drawChart() {

        var data = google.visualization.arrayToDataTable([
          ['Gender', 'Number of speakers'],
          ['Members of the journalism or communications industries', 20],
          ['Other', 30]
        ]);

        var options = {
          title: 'Past 50 Commencement Speakers by Profession',
          pieHole: 0.6,
        };

        var chart = new google.visualization.PieChart(document.getElementById('piechart'));

        chart.draw(data, options);
      }