Created with Highcharts 4.0.0Country distribution (top 10)United States: 52.81 %China: 34.83 %Canada: 3.37 %Switzerland: 2.25 %Netherlands: 1.12 %Turkey: 1.12 %Africa: 1.12 %Finland: 1.12 %France: 1.12 %Germany: 1.12 %