Created with Highcharts 4.0.0Country distribution (top 10)China: 55.22 %United States: 27.86 %Canada: 3.48 %Japan: 2.99 %Germany: 2.99 %Europe: 1.99 %Austria: 1.49 %Ukraine: 1.49 %Finland: 1.49 %Czech Repoublic: 1.00 %