Created with Highcharts 4.0.0Country distribution (top 10)China: 69.73 %United States: 22.70 %North America: 3.24 %Saudi Arabia: 1.08 %United Kingdom: 1.08 %Greece: 0.54 %Czech Repoublic: 0.54 %Asia Pacific Region: 0.54 %Portugal: 0.54 %