Created with Highcharts 4.0.0Country distribution (top 10)Other: 90.71 %United States: 3.67 %China: 3.57 %Europe: 0.49 %North America: 0.32 %Germany: 0.32 %Czech Repoublic: 0.29 %France: 0.26 %Belgium: 0.19 %Republic of Korea: 0.16 %