function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 239],
    ['Angola', 84],
    ['Burundi', 2],
    ['Cameroon', 41],
    ['Democratic Republic of the Congo', 132],
    ['Egypt', 9],
    ['Equatorial Guinea', 2],
    ['Ghana', 1],
    ['Guinea-Bissau', 9],
    ['Iceland', 7],
    ['Israel', 1],
    ['Ivory Coast', 1],
    ['Kenya', 130],
    ['Liberia', 21],
    ['Madagascar', 94],
    ['Malawi', 71],
    ['Mozambique', 44],
    ['Nigeria', 11],
    ['Republic of the Congo', 5],
    ['Rwanda', 16],
    ['Sao Tome and Principe', 1],
    ['Somalia', 13],
    ['South Africa', 80],
    ['Switzerland', 358],
    ['Tanzania', 302],
    ['Tanzania, Kenya', 1],
    ['Uganda', 130],
    ['United Kingdom', 1],
    ['Zambia', 21]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=1827',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 29, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);