Created with Highcharts 4.0.0Country distribution (top 10)China: 67.04 %United States: 25.70 %Saudi Arabia: 2.23 %France: 1.68 %Greece: 0.56 %Netherlands: 0.56 %Czech Repoublic: 0.56 %United Kingdom: 0.56 %North America: 0.56 %Russia: 0.56 %