http://kff.org/womens-health-policy/state-indicator/abortions-by-race/
http://kff.org/other/state-indicator/distribution-by-raceethnicity/
US pop (now) 320,117,880
Population distribution by race/ethnicity (2013)
| Location | White | Black | Hispanic | Other | Total |
|---|---|---|---|---|---|
| United States | 62% | 12% | 17% | 8% | 100% |
Reported Legal Abortions by Race of Woman Who Obtained Abortion (2010)
| Location | White | Black | Other | Total |
|---|---|---|---|---|
| United States | 52% | 41% | 8% | 96% |
Using figures from the links in post 24 a rough estimate of the number of black babies aborted each hour is 17
total abortions 356,525
24 * 365 = 8760 hours per year
US pop (now) 320,117,880
Black pop ~ 38,414,146
abortions by black mothers 146,175
~17 per hour
(check my math)