“Twenty-five law enforcement personnel were murdered in the state of Sinaloa in 2007, but this year that number has grown more than threefold and has reached 90.

The highest yearly number so far was in 2008, when 112 agents of various law enforcement agencies fell victim to organized crime.”

http://www.debate.com.mx/eldebate/Articulos/ArticuloGeneral.asp?IdArt=10288392&IdCat=6087