Created with Highcharts 4.0.0Country distribution (top 10)United States: 52.48 %China: 36.78 %France: 3.51 %Canada: 2.48 %Japan: 1.03 %United Kingdom: 1.03 %Europe: 0.83 %North America: 0.83 %Denmark: 0.62 %Netherlands: 0.41 %