What is every Big Ten Conference team's record against the over/under line in non-conference games in the 2006 season?

Definitions
Team Over Record Over % Under % Total +/-
Michigan 4-1-0 80.0% 20.0% +5.6
Michigan St 3-1-0 75.0% 25.0% +10.3
Minnesota 3-1-0 75.0% 25.0% +7.3
Penn St 3-1-0 75.0% 25.0% +0.8
Purdue 3-2-0 60.0% 40.0% +0.9
Ohio St 2-3-0 40.0% 60.0% -3.4
Indiana 1-2-0 33.3% 66.7% -6.0
Illinois 1-2-0 33.3% 66.7% -3.0
Iowa 1-3-0 25.0% 75.0% -5.4
Wisconsin 0-4-0 0.0% 100.0% -14.8
Northwestern 0-3-0 0.0% 100.0% -24.3