function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 43],
    ['Angola', 3],
    ['Benin', 13],
    ['Botswana', 2],
    ['Burkina Faso', 2],
    ['Burundi', 65],
    ['Cameroon', 92],
    ['Central African Republic', 1],
    ['Comoros', 3],
    ['Democratic Republic of the Congo', 204],
    ['Ecuador', 3],
    ['Equatorial Guinea', 4],
    ['Eritrea', 1],
    ['Ethiopia', 113],
    ['Gabon', 1],
    ['Ghana', 16],
    ['Guinea-Bissau', 3],
    ['Ivory Coast', 1],
    ['Kenya', 80],
    ['Lesotho', 3],
    ['Liberia', 1],
    ['Madagascar', 73],
    ['Malawi', 24],
    ['Mozambique', 7],
    ['Namibia', 3],
    ['Niger', 1],
    ['Nigeria', 5],
    ['Rwanda', 11],
    ['Sao Tome and Principe', 2],
    ['Sierra Leone', 3],
    ['South Africa', 45],
    ['Sudan', 1],
    ['Swaziland', 1],
    ['Tanzania', 34],
    ['Togo', 56],
    ['Uganda', 132],
    ['Zambia', 6],
    ['Zimbabwe', 6]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=1064',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 38, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);