Created with Highcharts 4.0.0Country distribution (top 10)China: 53.43 %United States: 31.41 %Canada: 10.11 %Germany: 1.44 %United Kingdom: 1.08 %Sweden: 0.72 %Japan: 0.72 %Czech Repoublic: 0.36 %Europe: 0.36 %India: 0.36 %