Created with Highcharts 4.0.0Country distribution (top 10)China: 61.89 %United States: 33.81 %North America: 1.43 %Canada: 0.57 %Europe: 0.57 %France: 0.57 %Austria: 0.29 %Czech Repoublic: 0.29 %Philippines: 0.29 %Russia: 0.29 %