Created with Highcharts 4.0.0Country distribution (top 10)China: 51.87 %United States: 37.85 %North America: 2.80 %Saudi Arabia: 2.34 %Greece: 0.93 %Japan: 0.93 %Asia Pacific Region: 0.93 %Portugal: 0.93 %Other: 0.93 %Russia: 0.47 %