Created with Highcharts 4.0.0Country distribution (top 10)China: 54.09 %United States: 33.89 %Europe: 2.27 %North America: 2.07 %Germany: 1.58 %United Kingdom: 1.48 %France: 1.48 %Canada: 1.38 %Netherlands: 1.18 %Japan: 0.59 %