I am taking part in the Tableau Interactive Viz Contest. The contest is organized in co-operation with The Economist magazine. Please DO NOT vote for my visualization as the contest is open only to residents of the United States.
I decided to contribute to this challenge as I like working with data and creating visualizations, I use Tableau (and like it even living outside of the United States :) Hope that next contest will be just for Europeans :)
More about Tableau Interactive Viz Contest.