Created with Highcharts 4.0.0Country distribution (top 10)China: 70.56 %United States: 17.77 %North America: 5.08 %France: 3.05 %Russia: 1.02 %Greece: 0.51 %Saudi Arabia: 0.51 %Netherlands: 0.51 %Czech Repoublic: 0.51 %United Kingdom: 0.51 %