Mass shootings in Norway as of 2015 happened at a rate of 1.3 per 100,000 people . A notable mass shooting to happen in Norway occurred in 2011 , when the deadliest mass shooting of all time ( to have been carried out by a single attacker ) took place , in which 67 people were shot and killed ( in addition to 8 others killed by a bomb )
deadliest mass shooting of all time
2011 Norway attacks
Mass shootings in Norway