Created with Highcharts 4.0.0Country distribution (top 10)China: 73.30 %United States: 20.94 %North America: 2.09 %Greece: 0.52 %Saudi Arabia: 0.52 %Canada: 0.52 %Netherlands: 0.52 %Europe: 0.52 %Portugal: 0.52 %Russia: 0.52 %