What is every Big Ten Conference team's record against the over/under line as a road favorite in the 2006-2007 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa 3-0-0 100.0% 0.0% +21.2
Michigan St 2-1-0 66.7% 33.3% +9.0
Indiana 3-2-0 60.0% 40.0% +6.9
Purdue 2-2-0 50.0% 50.0% +8.3
Michigan 2-2-0 50.0% 50.0% -4.3
Ohio St 2-3-0 40.0% 60.0% +0.6
Wisconsin 2-5-0 28.6% 71.4% -8.4
Illinois 1-4-0 20.0% 80.0% -4.3