function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['Cambodia', 1],
    ['China', 1],
    ['India', 5],
    ['Laos', 1],
    ['Malaysia', 2],
    ['Mozambique', 1],
    ['Myanmar', 2],
    ['Philippines', 1],
    ['Réunion', 1],
    ['Saint Helena, Ascension and Tristan da Cunha', 2],
    ['Senegal', 2],
    ['South Africa', 2],
    ['Vietnam', 2]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=23',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 13, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);