Created with Highcharts 4.0.0Country distribution (top 10)China: 52.52 %United States: 38.24 %Canada: 2.52 %North America: 2.10 %Japan: 1.68 %Saudi Arabia: 0.84 %Netherlands: 0.84 %Greece: 0.42 %Czech Repoublic: 0.42 %Portugal: 0.42 %