What is every Big Ten Conference team's record against the over/under line in the 2004 season?

Definitions
Team Over Record Over % Under % Total +/-
Michigan St 9-2-0 81.8% 18.2% +9.0
Iowa 7-3-0 70.0% 30.0% +0.1
Michigan 7-5-0 58.3% 41.7% +5.8
Ohio State 7-5-0 58.3% 41.7% +0.2
Purdue 6-5-0 54.5% 45.5% -1.6
Illinois 4-6-0 40.0% 60.0% -2.0
Minnesota 4-7-0 36.4% 63.6% -1.8
Wisconsin 4-8-0 33.3% 66.7% -6.8
Indiana 3-6-0 33.3% 66.7% +6.1
Northwestern 4-8-0 33.3% 66.7% +0.1
Penn State 2-7-0 22.2% 77.8% -13.5