Created with Highcharts 4.0.0Country distribution (top 10)United States: 50.80 %China: 39.60 %Canada: 2.40 %Japan: 1.60 %France: 1.60 %Russia: 1.60 %Europe: 1.20 %Turkey: 0.40 %Ukraine: 0.40 %Poland: 0.40 %