Created with Highcharts 4.0.0Country distribution (top 10)Other: 49.31 %China: 25.00 %United States: 22.48 %Canada: 0.92 %North America: 0.69 %Republic of Korea: 0.69 %United Kingdom: 0.23 %South Africa: 0.23 %Germany: 0.23 %Russia: 0.23 %