@whoamiagain
The lesbian statistic: Domestic abuse (No clue about current stats but from an lgb site article from 2013: What issue will affect gay and bisexual men at a rate of two in five and affect approximately 50 percent of the lesbian population in America?
If you didn’t know the answer, you are not alone. The answer is domestic violence. )
And the 13/50 one is "Despite making up only 13% of the population, blacks make up 52% of violent crimes"