Created with Highcharts 4.0.0Country distribution (top 10)United States: 54.30 %China: 42.65 %India: 0.72 %Japan: 0.54 %France: 0.54 %Canada: 0.36 %Netherlands: 0.36 %Czech Repoublic: 0.18 %North America: 0.18 %Germany: 0.18 %