Episodes of School Shooting Since 1966
| Location | Number of Reported Episodes | Episodes by Year, on Average | Number of Victims, on Average | Number of Wounded, on Average | Number of Cases Ending With the Suicide of the Perpetrator(s) |
|---|---|---|---|---|---|
| US | 44 | 1.0 (1966 to 2008) | 3.8 | 6.3 | 15 (34%) |
| Canada | 7 | .2 (1975 to 2007) | 3.4 | 7.5 | 4 (57%) |
| Europe | 7 | .4 (1989 to 2008) | 6.8 | 8.5 | 6 (85%) |
| Other | 5 | .5 (1997 to 2008) | 3.0 | 2.2 | None |
Reported in Wikipedia; updated as of May 29, 2008.