function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 1864],
    ['Angola', 16],
    ['Botswana', 197],
    ['Democratic Republic of the Congo', 5],
    ['Gabon', 196],
    ['Germany', 32],
    ['Kenya', 48],
    ['Malawi', 4],
    ['Mozambique', 39],
    ['Namibia', 225],
    ['South Africa', 46],
    ['Swaziland', 6],
    ['Tanzania', 6],
    ['Uganda', 2],
    ['United States of America', 3],
    ['Zambia', 104]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=2793',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 16, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);