Created with Highcharts 4.0.0
Country distribution (top 10)
China
: 56.95 %
United States
: 31.79 %
North America
: 4.64 %
Saudi Arabia
: 2.65 %
United Kingdom
: 1.32 %
Czech Repoublic
: 0.66 %
Switzerland
: 0.66 %
Portugal
: 0.66 %
Russia
: 0.66 %