Created with Highcharts 4.0.0Country distribution (top 10)China: 47.52 %United States: 37.59 %North America: 5.67 %Saudi Arabia: 4.26 %Russia: 1.42 %Greece: 0.71 %Czech Repoublic: 0.71 %Europe: 0.71 %France: 0.71 %Germany: 0.71 %