Created with Highcharts 4.0.0Country distribution (top 10)China: 49.74 %United States: 39.79 %North America: 4.71 %Saudi Arabia: 1.05 %Europe: 1.05 %Asia Pacific Region: 1.05 %Portugal: 1.05 %Greece: 0.52 %United Kingdom: 0.52 %Switzerland: 0.52 %