Created with Highcharts 4.0.0Country distribution (top 10)China: 80.60 %United States: 13.71 %North America: 1.67 %Saudi Arabia: 0.67 %Turkey: 0.67 %Czech Repoublic: 0.67 %United Kingdom: 0.67 %Russia: 0.67 %Japan: 0.33 %Portugal: 0.33 %