Created with Highcharts 4.0.0Country distribution (top 10)China: 71.18 %United States: 21.43 %Other: 3.13 %North America: 1.38 %Canada: 1.00 %Africa: 0.88 %Czech Repoublic: 0.25 %Europe: 0.25 %United Kingdom: 0.25 %India: 0.25 %