Created with Highcharts 4.0.0Country distribution (top 10)China: 54.20 %United States: 29.01 %Japan: 9.92 %Canada: 1.53 %United Kingdom: 1.53 %Netherlands: 0.76 %Europe: 0.76 %North America: 0.76 %Russia: 0.76 %Latin America: 0.76 %