Created with Highcharts 4.0.0Country distribution (top 10)China: 57.25 %United States: 29.02 %Canada: 6.99 %North America: 2.85 %Netherlands: 1.30 %Other: 1.04 %Norway: 0.52 %India: 0.52 %Japan: 0.26 %South Africa: 0.26 %