Created with Highcharts 4.0.0Country distribution (top 10)China: 74.69 %United States: 18.26 %Czech Repoublic: 2.07 %France: 1.24 %Greece: 0.83 %Saudi Arabia: 0.83 %North America: 0.83 %Netherlands: 0.41 %Europe: 0.41 %Asia Pacific Region: 0.41 %