Created with Highcharts 4.0.0Country distribution (top 10)United States: 69.31 %China: 19.80 %North America: 2.97 %Saudi Arabia: 1.98 %France: 1.98 %Netherlands: 0.99 %Czech Repoublic: 0.99 %Europe: 0.99 %United Kingdom: 0.99 %