While not vouching for the accuracy of this article, I thought it would be interesting to post. ClickZ Stats has a post up about the resident demographics by country for Second Life for the month of March:
The United States only makes up 16% of the worldwide population of Second Life, Europe has a whopping 61%. Asia has moved up to a respectable 13%, and the Japanese client only launched a few months ago.
These are very interesting statistics that I’ve not seen detailed out before. Check it out to get all the statistics on your favorite country’s residents.