Created with Highcharts 4.0.0Country distribution (top 10)China: 65.38 %United States: 25.74 %Canada: 3.85 %North America: 3.25 %Sweden: 0.30 %Romania: 0.30 %Belgium: 0.30 %Czech Repoublic: 0.30 %Japan: 0.30 %United Kingdom: 0.30 %