What is every Big Ten Conference team's record against the over/under line coming off a win in the 2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Purdue 1-0-0 100.0% 0.0% +8.0
Indiana 3-1-0 75.0% 25.0% +3.4
Penn State 4-2-0 66.7% 33.3% +3.2
Ohio State 8-4-0 66.7% 33.3% +8.2
Iowa 4-4-0 50.0% 50.0% -1.6
Illinois 2-2-0 50.0% 50.0% +2.0
Nebraska 4-4-0 50.0% 50.0% +0.2
Northwestern 2-2-0 50.0% 50.0% +6.1
Minnesota 4-4-0 50.0% 50.0% -1.2
Michigan 3-4-0 42.9% 57.1% +4.9
Michigan St 5-7-0 41.7% 58.3% -1.4
Wisconsin 3-6-0 33.3% 66.7% -3.0