Created with Highcharts 4.0.0Country distribution (top 10)China: 75.28 %United States: 19.85 %Netherlands: 1.50 %Portugal: 1.12 %North America: 0.75 %Saudi Arabia: 0.37 %Czech Repoublic: 0.37 %Asia Pacific Region: 0.37 %Russia: 0.37 %