What is every Big Ten Conference team's record against the over/under line in the 2010 season?

Definitions
Team Over Record Over % Under % Total +/-
Wisconsin 9-4-0 69.2% 30.8% +6.7
Northwestern 8-5-0 61.5% 38.5% +2.7
Michigan 8-5-0 61.5% 38.5% +9.1
Penn St 8-5-0 61.5% 38.5% +0.7
Ohio St 8-5-0 61.5% 38.5% +1.2
Minnesota 7-5-0 58.3% 41.7% +3.0
Indiana 7-5-0 58.3% 41.7% +3.2
Illinois 7-6-0 53.9% 46.2% +4.5
Purdue 6-6-0 50.0% 50.0% -1.8
Michigan St 6-7-0 46.2% 53.9% -2.2
Iowa 4-8-0 33.3% 66.7% -1.7