Created with Highcharts 4.0.0Country distribution (top 10)China: 55.19 %United States: 37.34 %North America: 1.62 %Canada: 1.30 %Netherlands: 0.97 %Japan: 0.97 %France: 0.97 %Germany: 0.97 %Europe: 0.32 %United Kingdom: 0.32 %