Created with Highcharts 4.0.0Country distribution (top 10)China: 61.29 %United States: 31.34 %France: 2.30 %Saudi Arabia: 1.38 %North America: 1.38 %Czech Repoublic: 0.92 %Netherlands: 0.46 %Portugal: 0.46 %Russia: 0.46 %