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

Definitions
Team Over Record Over % Under % Total +/-
Michigan St 3-2-0 60.0% 40.0% +0.9
Michigan 6-4-0 60.0% 40.0% +6.8
Illinois 1-1-0 50.0% 50.0% -0.8
Ohio State 4-4-0 50.0% 50.0% -1.6
Purdue 5-5-0 50.0% 50.0% -2.0
Minnesota 3-5-0 37.5% 62.5% -2.1
Penn State 1-2-0 33.3% 66.7% -14.8
Iowa 1-2-0 33.3% 66.7% -0.7
Wisconsin 2-6-0 25.0% 75.0% -9.8
Northwestern 1-4-0 20.0% 80.0% -1.9
Indiana 0-0-0 0.0% 0.0% --