Created with Highcharts 4.0.0Country distribution (top 10)China: 51.98 %United States: 36.86 %Canada: 2.84 %Netherlands: 2.08 %Europe: 1.70 %France: 1.70 %North America: 1.13 %Japan: 0.95 %United Kingdom: 0.38 %Switzerland: 0.38 %