Created with Highcharts 4.0.0Country distribution (top 10)China: 49.40 %United States: 45.80 %Canada: 2.40 %Other: 1.00 %Japan: 0.40 %Africa: 0.20 %Asia Pacific Region: 0.20 %France: 0.20 %Switzerland: 0.20 %Germany: 0.20 %