Created with Highcharts 4.0.0Country distribution (top 10)China: 81.78 %United States: 12.15 %Canada: 1.87 %Other: 1.40 %Japan: 0.47 %Australia: 0.47 %North America: 0.47 %Russia: 0.47 %India: 0.47 %Spain: 0.47 %