Created with Highcharts 4.0.0Country distribution (top 10)China: 55.42 %United States: 30.12 %North America: 6.02 %Saudi Arabia: 2.41 %Greece: 1.20 %Czech Repoublic: 1.20 %Europe: 1.20 %France: 1.20 %Portugal: 1.20 %