Created with Highcharts 4.0.0Country distribution (top 10)China: 72.92 %United States: 20.94 %Saudi Arabia: 1.08 %Japan: 1.08 %North America: 1.08 %Russia: 1.08 %Greece: 0.72 %Canada: 0.36 %Czech Repoublic: 0.36 %Europe: 0.36 %