Created with Highcharts 4.0.0Country distribution (top 10)China: 77.36 %United States: 11.32 %France: 2.83 %Russia: 1.89 %Other: 1.89 %Czech Repoublic: 0.94 %Europe: 0.94 %Japan: 0.94 %Africa: 0.94 %United Kingdom: 0.94 %