Created with Highcharts 4.0.0Country distribution (top 10)China: 56.90 %United States: 39.94 %Japan: 1.15 %North America: 0.57 %Canada: 0.29 %Czech Repoublic: 0.29 %United Kingdom: 0.29 %Asia Pacific Region: 0.29 %Germany: 0.29 %