Created with Highcharts 4.0.0
Country distribution (top 10)
United States
: 73.55 %
China
: 16.53 %
North America
: 4.13 %
Saudi Arabia
: 2.48 %
Russia
: 1.65 %
Czech Repoublic
: 0.83 %
United Kingdom
: 0.83 %