Created with Highcharts 4.0.0Country distribution (top 10)China: 60.35 %United States: 31.58 %North America: 2.46 %Saudi Arabia: 2.11 %Netherlands: 0.70 %United Kingdom: 0.70 %Russia: 0.70 %India: 0.70 %Czech Repoublic: 0.35 %Japan: 0.35 %