Created with Highcharts 4.0.0Country distribution (top 10)China: 56.71 %United States: 24.83 %Canada: 8.05 %Netherlands: 3.02 %United Kingdom: 2.68 %Japan: 1.34 %Africa: 1.01 %India: 1.01 %Czech Repoublic: 0.67 %Other: 0.67 %