Created with Highcharts 4.0.0Country distribution (top 10)United States: 58.02 %China: 25.51 %Europe: 4.53 %Canada: 3.70 %Czech Repoublic: 1.65 %Japan: 1.65 %United Kingdom: 1.65 %France: 1.65 %Netherlands: 0.82 %North America: 0.82 %