Created with Highcharts 4.0.0Country distribution (top 10)United States: 62.68 %China: 20.42 %North America: 7.75 %Canada: 4.23 %Saudi Arabia: 2.11 %Netherlands: 0.70 %Czech Repoublic: 0.70 %Europe: 0.70 %Russia: 0.70 %