What is every Big Ten Conference team's record against the over/under line in non-conference games in the 2008 season?

Definitions
Team Over Record Over % Under % Total +/-
Minnesota 3-1-0 75.0% 25.0% -3.4
Penn St 3-1-0 75.0% 25.0% +9.4
Wisconsin 3-1-0 75.0% 25.0% -1.8
Indiana 2-1-0 66.7% 33.3% +0.7
Michigan 2-2-0 50.0% 50.0% -5.6
Purdue 1-1-1 50.0% 50.0% +0.2
Illinois 1-2-0 33.3% 66.7% -4.3
Michigan St 1-4-0 20.0% 80.0% -14.3
Ohio St 0-4-0 0.0% 100.0% -7.4
Iowa 0-4-0 0.0% 100.0% -7.4
Northwestern 0-4-0 0.0% 100.0% -14.4