function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 19],
    ['Chad', 2],
    ['China', 15],
    ['Colombia', 2],
    ['Czech Republic', 8],
    ['Denmark', 31],
    ['France', 19],
    ['Germany', 2],
    ['Hungary', 3],
    ['Italy', 12],
    ['Pakistan', 1],
    ['Russia', 338],
    ['Spain', 5],
    ['Sri Lanka', 1],
    ['Sweden', 5],
    ['Switzerland', 2]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=465',
    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);