Created with Highcharts 4.0.0Country distribution (top 10)China: 56.33 %United States: 22.27 %Canada: 10.48 %Japan: 3.49 %Republic of Korea: 2.62 %United Kingdom: 1.31 %Other: 1.31 %Portugal: 0.87 %Germany: 0.87 %Singapore: 0.44 %