Created with Highcharts 4.0.0
Country distribution (top 10)
China
: 70.47 %
United States
: 23.32 %
North America
: 2.59 %
Saudi Arabia
: 1.55 %
Russia
: 1.04 %
Czech Repoublic
: 0.52 %
United Kingdom
: 0.52 %