| Year | Total | Total firearms | Handguns | Rifles | Shotguns | Firearms, type not stated | Knives or cutting instruments | Other dangerous weapons | Personal weapons |
|---|---|---|---|---|---|---|---|---|---|
| 2005 | 347 | 344 | 301 | 19 | 5 | 19 | 0 | 3 | 0 |
| 2006 | 386 | 386 | 330 | 25 | 11 | 20 | 0 | 0 | 0 |
| 2007 | 398 | 395 | 351 | 19 | 8 | 17 | 1 | 1 | 1 |
| 2008 | 378 | 373 | 305 | 30 | 13 | 25 | 1 | 2 | 2 |
| 2009 | 406 | 403 | 318 | 29 | 6 | 50 | 0 | 3 | 0 |