Created with Highcharts 4.0.0Country distribution (top 10)China: 74.87 %United States: 16.04 %North America: 3.74 %Greece: 1.07 %Canada: 1.07 %Europe: 1.07 %Singapore: 0.53 %Czech Repoublic: 0.53 %Portugal: 0.53 %Russia: 0.53 %