I just wanted to point out that that last graph is outrageously misleading. The bars start at around -20,000, which makes the 11x difference between the USA and Spain bars appear to be only a 4x.

I doubt this is intentionally misleading, since I can see no incentive for doing so, but it just goes to show that you have to be careful with infographics - they're very easy to lie with, even accidentally.