Swiss culture/Low crime rate

Guns are deeply rooted within Swiss culture – but the gun crime rate is so low that statistics are not even kept. The country has a population of six million, but there are estimated to be at least two million publicly-owned firearms, including about 600,000 automatic rifles and 500,000 pistols.
http://news.bbc.co.uk/hi/english/world/europe/newsid_1566000/1566715.stm