Created with Highcharts 4.0.0Country distribution (top 10)United States: 73.91 %China: 8.70 %North America: 8.70 %Saudi Arabia: 1.45 %Netherlands: 1.45 %Czech Repoublic: 1.45 %Europe: 1.45 %United Kingdom: 1.45 %France: 1.45 %