Created with Highcharts 4.0.0Country distribution (top 10)China: 69.20 %United States: 24.47 %North America: 2.53 %France: 1.27 %Russia: 0.84 %Greece: 0.42 %Saudi Arabia: 0.42 %Czech Repoublic: 0.42 %Europe: 0.42 %