Created with Highcharts 4.0.0Country distribution (top 10)China: 86.47 %United States: 9.40 %Saudi Arabia: 1.13 %Netherlands: 0.75 %Greece: 0.38 %Czech Repoublic: 0.38 %Europe: 0.38 %Asia Pacific Region: 0.38 %North America: 0.38 %Germany: 0.38 %