While doing some research about African American statistics, I happened to come upon a great website with links to various African American resources. Although I was not able to find what I was looking for, I'm sure this webpage will be of use to many on here:
http://ss.uno.edu/SS/homePages/MCProj/AfrAm.html
http://ss.uno.edu/SS/homePages/MCProj/AfrAm.html