Nationmaster.com is a great site for comparing countries for just about any statistic you can think of. You can compare countries' facts and statistics ranging from Internet usage, salaries, crime and even happiness level. The only category I could not find was number of virtual cats. No web site is perfect.
Ernster, the Virtual Library Cat
Above the Law - A Legal Tabloid - News, Gossip, and Colorful Commentary on Law Firms and the Legal Profession