Created with Highcharts 4.0.0Country distribution (top 10)China: 68.32 %United States: 25.90 %France: 2.20 %Netherlands: 0.83 %North America: 0.83 %Portugal: 0.55 %Russia: 0.55 %Greece: 0.28 %Saudi Arabia: 0.28 %Czech Repoublic: 0.28 %