function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 51],
    ['Afghanistan', 3],
    ['Cameroon', 1],
    ['Cyprus', 1],
    ['Ethiopia', 8],
    ['Ivory Coast', 4],
    ['Japan', 26],
    ['Kazakhstan', 1],
    ['Libya', 1],
    ['Macedonia', 1],
    ['Madagascar', 1],
    ['Mauritania', 1],
    ['Namibia', 96],
    ['Portugal', 48],
    ['Russia', 29],
    ['Senegal', 2],
    ['Slovenia', 2],
    ['South Africa', 157],
    ['Spain', 126],
    ['Switzerland', 2],
    ['Tanzania', 6],
    ['Uzbekistan', 4],
    ['Zambia', 2],
    ['Zimbabwe', 1]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=574',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 24, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);