Editing Gang rape (section)

===Canada===
Peer pressure and sexual aggression are among the cited reasons for the crime.<ref>De Keseredy & Kelly (1995), Sexual abuse in Canadian university and college dating relationships: The contribution of male peer support, Journal of Family Violence, 10(1), 41–53</ref><ref>Horvath & Kelly (2009), Multiple perpetrator rape: Naming an offence and initial research findings, Journal of Sexual Aggression, 15(1), 83-96</ref> Since 1983, [[Canada]] does not track rape or gang rape statistics separately, but tracks and reports Sexual Assault Tier 3 which includes both rape and gang rape. The average Sexual Assault Tier 3 victim rate in Canada was 15 per 100,000 women, according to a 2013 [[Statistics Canada]] article about violence against women.<ref>Maire Sinha, [http://www.statcan.gc.ca/pub/85-002-x/2013001/article/11766-eng.pdf Measuring violence against women: Statistical trends] {{Webarchive|url=https://web.archive.org/web/20131003154528/http://www.statcan.gc.ca/pub/85-002-x/2013001/article/11766-eng.pdf |date=2013-10-03 }} Canadian Centre for Justice Statistics, Statistics Canada, Govt of Canada (February 2013)</ref>