Here's the wikipedia page on gun-related deaths statistics since some people are writing "where's the beef?" comments:
http://en.wikipedia.org/wiki/List_of_countries_by_firearm-re...
US has a score of 10.27 per 100,000
Canada has a score of 4.78 per 100,000
Australia has a score of 2.94 per 100,000
England/Wales has a score of 0.46 per 100,000
Japan has a score of 0.07 per 100,000
(edit: formatting)