Created with Highcharts 4.0.0Country distribution (top 10)China: 73.70 %United States: 22.08 %Europe: 1.13 %North America: 0.70 %Japan: 0.56 %France: 0.56 %Saudi Arabia: 0.42 %Netherlands: 0.42 %Canada: 0.28 %Greece: 0.14 %