function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 31],
    ['Benin', 2],
    ['Burkina Faso', 1],
    ['Cameroon', 1],
    ['Eritrea', 0],
    ['Ethiopia', 1],
    ['France', 2],
    ['Greece', 3],
    ['Guinea-Bissau', 0],
    ['Italy', 10],
    ['Ivory Coast', 0],
    ['Nigeria', 2],
    ['Senegal', 1],
    ['Serbia', 7],
    ['Sudan', 1]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=62',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 15, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);