Created with Highcharts 4.0.0Country distribution (top 10)China: 52.90 %Other: 23.17 %United States: 18.53 %Europe: 2.70 %Japan: 0.77 %Norway: 0.39 %Czech Repoublic: 0.39 %Australia: 0.39 %North America: 0.39 %India: 0.39 %