Created with Highcharts 4.0.0Country distribution (top 10)China: 83.87 %United States: 5.65 %Russia: 4.03 %Japan: 1.61 %Europe: 0.81 %United Kingdom: 0.81 %Australia: 0.81 %North America: 0.81 %Republic of Korea: 0.81 %India: 0.81 %