Source   bbc.co.uk
The data used to generate the interactive treemap visualisation come from a draft of the June 2010 TOP500 Supercomputing list. This ranks most of the world’s fastest supercomputers twice a year. There may be minor differences between this list and the final published list.
Related posts:
The World's Resources by Country
Infographic: Instant Messaging Facts & Figures
Internet Connection Speed
Interactive - Map of tiger habitat around the world
Ultimate HTML5 Cheatsheat
Interactive Map - Worldwide Retail Prices of Diesel
Facebook VS. Google+ [Infographic]
The Evolution of Advertising [Infographic]
Social Media and Leadership: The 2012 Presidential Race [Infographic]
The United States of Energy [Infographic]