function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 156],
    ['Benin', 1],
    ['Botswana', 20],
    ['Burkina Faso', 18],
    ['Burundi', 2],
    ['Cameroon', 1],
    ['Cyprus', 1],
    ['Democratic Republic of the Congo', 6],
    ['Denmark', 1],
    ['Egypt', 3],
    ['Eritrea', 1],
    ['Ethiopia', 15],
    ['Guam', 3],
    ['Guinea-Bissau', 23],
    ['India', 2],
    ['Israel', 2],
    ['Italy', 1],
    ['Kenya', 34],
    ['Madagascar', 17],
    ['Malawi', 4],
    ['Malaysia', 17],
    ['Mauritius', 4],
    ['Mozambique', 18],
    ['Namibia', 126],
    ['New Caledonia', 417],
    ['Nigeria', 8],
    ['Pakistan', 564],
    ['Republic of the Congo', 1],
    ['Russia', 1],
    ['Saudi Arabia', 7],
    ['Serbia', 6],
    ['Seychelles', 3],
    ['South Africa', 800],
    ['Sudan', 1],
    ['Swaziland', 3],
    ['Tanzania', 1],
    ['Thailand', 4],
    ['Uganda', 23],
    ['United Arab Emirates', 1],
    ['United Kingdom', 53],
    ['United States of America', 1],
    ['Vanuatu', 96],
    ['Yemen', 23],
    ['Zimbabwe', 9]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=2498',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 44, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);