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

Definitions
Team Over Record Over % Under % Total +/-
Indiana 9-3-0 75.0% 25.0% +10.3
Ohio State 9-4-0 69.2% 30.8% +8.0
Iowa 8-4-0 66.7% 33.3% -0.9
Illinois 7-5-0 58.3% 41.7% +7.5
Penn State 7-5-0 58.3% 41.7% +2.4
Purdue 6-6-0 50.0% 50.0% -0.4
Nebraska 6-6-0 50.0% 50.0% +0.9
Michigan 6-6-0 50.0% 50.0% +7.5
Minnesota 6-6-0 50.0% 50.0% -2.0
Michigan St 5-8-0 38.5% 61.5% -1.7
Wisconsin 4-8-0 33.3% 66.7% -4.3
Northwestern 4-8-0 33.3% 66.7% -2.2