The Racial Gap

David Sirota says that Barack Obama wins all the states with less than 7% and more than 16% back voters

Here are the numbers:
State                        % black

Montana	0.3
Idaho	0.4
Maine	0.5
Vermont	0.5
North Dakota	0.6
South Dakota	0.6
New Hampshire	0.7
Wyoming	0.8
Utah	0.8
Oregon	1.6
Hawaii	1.8
New Mexico	1.9
Iowa	2.1
Arizona	3.1
West Virginia	3.2
Washington	3.2
Minnesota	3.5
Alaska	3.5
Colorado	3.8
Nebraska	4.0
Rhode Island	4.5
Massachusetts	5.4
Wisconsin	5.7
Kansas	5.7
California	6.7
Nevada	6.8
Kentucky	7.3
Oklahoma	7.6
Indiana	8.4
Connecticut	9.1
Pennsylvania	10.0
Missouri	11.2
Ohio	11.5
Texas	11.5
New Jersey	13.6
Michigan	14.2
Florida	14.6
Illinois	15.1
Arkansas	15.7
New York	15.9
Tennessee	16.4
Delaware	19.2
Virginia	19.6
North Carolina	21.6
Alabama	26.0
Maryland	27.9
Georgia	28.7
South Carolina	29.5
Louisiana	32.5
Mississippi	36.3
District of Columbia	60.0