Source http://www.infographicsblog.com/
Related posts:
Flickr User Model
Web Designers Font Card
SQL Cheat Sheet
Natural resource - water (freshwater run-off)
Football - World Cup Winners
How Much do Music Artists Earn Online?
Worldwide Travel Accidents [Infographic]
How Technology is Facilitating Education [Infographic]
Guide to the benefit of fish oils [Infographic]
How the World Uses Social Networks [INFOGRAPHIC]