Created with Highcharts 4.0.0Country distribution (top 10)China: 68.65 %United States: 27.52 %Canada: 1.45 %Republic of Korea: 0.72 %North America: 0.36 %Sweden: 0.29 %United Kingdom: 0.29 %Other: 0.29 %Europe: 0.22 %Japan: 0.22 %