Created with Highcharts 4.0.0Country distribution (top 10)China: 62.95 %United States: 31.33 %Canada: 1.81 %North America: 1.51 %Netherlands: 0.60 %Asia Pacific Region: 0.60 %Belgium: 0.30 %Europe: 0.30 %Japan: 0.30 %Africa: 0.30 %