Created with Highcharts 4.0.0Country distribution (top 10)China: 71.27 %United States: 22.39 %France: 2.24 %Netherlands: 1.12 %Saudi Arabia: 0.75 %Czech Repoublic: 0.75 %North America: 0.75 %United Kingdom: 0.37 %Russia: 0.37 %