function drawChartSpecimensByCountry() {
  var chartData = google.visualization.arrayToDataTable([
    ['Series', 'Specimen Count (overall)'],
    ['', 7],
    ['Angola', 16],
    ['Cameroon', 2],
    ['Gabon', 11],
    ['Ghana', 20],
    ['Guinea-Bissau', 7],
    ['Japan', 26],
    ['Liberia', 4],
    ['Mauritania', 2],
    ['Morocco', 1],
    ['Nigeria', 14],
    ['Norway', 1],
    ['Republic of the Congo', 9],
    ['Sao Tome and Principe', 4],
    ['Senegal', 6],
    ['Sierra Leone', 4],
    ['South Korea', 1],
    ['Sweden', 1],
    ['United Kingdom', 6]
  ]);
  var chartOptions = {
    region: 'world',
    fontSize: 'automatic',
    title: 'n=142',
    doWeHaveDanglingCommas: 'No ;-)'
  };
  if (window.customizeGoogleChartOptions)
    customizeGoogleChartOptions(chartOptions, 'SpecimensByCountry', 'geo', 19, 0);
  var chart = new google.visualization.GeoChart(document.getElementById('chartDivSpecimensByCountry'));
  chart.draw(chartData, chartOptions);
}
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(drawChartSpecimensByCountry);