I’m constantly asked this question, so a couple of years ago I set out in search of an answer I could feel comfortable giving out. Turns out harder than you’d expect: countries don’t usually provide very comprehensive data of this sort.
The best source I’ve found thus far is the CIA World Factbook, so that’s what I’ve been using for my yearly report over on my Spanish blog. (Here’s the latest). It’s worth noting that the data is not accurate for all countries: stats for some of them were last provided as long as six years ago. Still, it’s better than nothing. Besides, data on the larger countries is fairly recent, so overall I think it’s as good a source as any. (I’ve noted the year of the last available data in a separate column.)
Some interesting highlights:
December 11, 2008 | Archived in Business

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