Here are some facts for you.

Fact: Of the 2,500,000 annual self-defense cases using guns, more than 7.7% (192,500) are by women defending themselves against sexual abuse.

Fact: When a woman was armed with a gun or knife, only 3% of rape attacks are completed, compared to 32% when unarmed.

Fact: The probability of serious injury from an attack is 2.5 times greater for women offering no resistance than for women resisting with a gun. Men also benefit from using a gun, but the benefits are smaller at 1.4 times more likely to receive a serious injury.

Fact: 28.5% of women have a gun in the house.

Fact: 41.7% of women either own or have rapid access to guns.

Fact: In 1966, the city of Orlando responded to a wave of sexual assaults by offering firearms training classes to women. Rapes dropped by nearly 90% the following year. ABC News, July 17, 2001

Think that use of a firearm might be under reported. Really.