Created with Highcharts 4.0.0Country distribution (top 10)China: 61.35 %United States: 33.69 %Czech Repoublic: 1.06 %France: 1.06 %Saudi Arabia: 0.71 %North America: 0.71 %Greece: 0.35 %Netherlands: 0.35 %Europe: 0.35 %United Kingdom: 0.35 %