Homicides presumably related to DTO rivalry (Dec 2006 – Sep 2011)
Yearly data at the municipal level of homicides presumably related to rivalries between Drug Trafficking Organizations. The database includes deaths related to violent aggressions and confrontations between criminal groups and military and police force. The information for 2006 only includes homicides occurred in December while the information for 2011 corresponds to homicides from January to September of that year.
Source: Office of the Mexican Attorney-General