Source: http://www.singlegrain.com/
Related posts:
2008 - The exploding internet [Infographic]
What Swimming Pools Cost: $1 Million Per Hour
Where Is The Oil?
Traffic-Related Deaths Around the World [Infographic]
The Future of Solar [Infographic]
Evolution of the Mobile Phone [Infographic]
Digital Career [Infographic]
Top 10 Most Expensive Sports Cars in the world [Infographic]
Anatomy of the Forex Market - Infographic
The History of Facebook’s Developer Platform [INFOGRAPHIC]