Created with Highcharts 4.0.0Country distribution (top 10)China: 73.04 %United States: 19.57 %France: 2.17 %North America: 1.30 %India: 1.30 %Russia: 0.87 %Saudi Arabia: 0.43 %Netherlands: 0.43 %Czech Repoublic: 0.43 %Portugal: 0.43 %