Created with Highcharts 4.0.0Country distribution (top 10)Other: 52.87 %United States: 22.84 %China: 18.20 %Canada: 4.55 %Europe: 0.55 %Netherlands: 0.27 %France: 0.27 %Japan: 0.18 %Asia Pacific Region: 0.18 %North America: 0.09 %