Intimate partner homicides make up 4050 percent of all murders of women in the United States. In 7080 percent of intimate partner homicides, no matter which partner was killed, the man physically abused the woman before the murder.
Among National Violence Against Women Survey participants, the lifetime prevalence of all intimate partner victimization for women age 18 and older was nearly 25 percent, and 7.6 percent for men.
http://www.nij.gov/topics/crime/intimate-partner-violence/extent.htm
Among National Violence Against Women Survey participants, the lifetime prevalence of all intimate partner victimization for women age 18 and older was nearly 25 percent, and 7.6 percent for men.
http://www.nij.gov/topics/crime/intimate-partner-violence/extent.htm