Created with Highcharts 4.0.0Country distribution (top 10)China: 70.15 %United States: 23.88 %North America: 2.99 %Saudi Arabia: 0.75 %Netherlands: 0.37 %Czech Repoublic: 0.37 %United Kingdom: 0.37 %France: 0.37 %Portugal: 0.37 %Russia: 0.37 %