function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 4],
    ['Brazil', 18],
    ['Croatia', 71],
    ['France', 64],
    ['Germany', 3],
    ['Hong Kong', 2],
    ['Iceland', 10],
    ['Iran', 5],
    ['Italy', 20],
    ['Panama', 2],
    ['Portugal', 12],
    ['Serbia', 1],
    ['Slovenia', 8],
    ['Spain', 33],
    ['Tunisia', 168],
    ['Turkey', 2],
    ['United Kingdom', 8]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=431',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 17, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);