Created with Highcharts 4.0.0Country distribution (top 10)China: 55.53 %United States: 27.43 %Canada: 9.96 %Japan: 1.99 %Asia Pacific Region: 1.99 %North America: 1.77 %Republic of Korea: 0.44 %Germany: 0.44 %Czech Repoublic: 0.22 %Europe: 0.22 %