Created with Highcharts 4.0.0Country distribution (top 10)China: 75.79 %United States: 21.27 %United Kingdom: 0.73 %Netherlands: 0.49 %Czech Repoublic: 0.49 %Europe: 0.24 %Ukraine: 0.24 %Asia Pacific Region: 0.24 %Australia: 0.24 %Russia: 0.24 %