Created with Highcharts 4.0.0Country distribution (top 10)China: 72.81 %United States: 19.30 %North America: 2.63 %Japan: 1.32 %France: 1.32 %Netherlands: 0.88 %Greece: 0.44 %Saudi Arabia: 0.44 %Czech Repoublic: 0.44 %United Kingdom: 0.44 %