What is every Big Ten Conference team's record against the over/under line as a road favorite in the 2011-2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Northwestern 1-0-0 100.0% 0.0% +4.5
Indiana 4-1-0 80.0% 20.0% +15.6
Ohio St 6-3-0 66.7% 33.3% +3.5
Illinois 2-1-0 66.7% 33.3% -1.2
Wisconsin 4-3-0 57.1% 42.9% -0.1
Minnesota 1-1-0 50.0% 50.0% -0.5
Purdue 1-1-0 50.0% 50.0% +1.3
Michigan 1-2-0 33.3% 66.7% -1.8
Michigan St 2-6-0 25.0% 75.0% -6.6
Penn St 0-1-0 0.0% 100.0% -9.5
Nebraska 0-1-0 0.0% 100.0% -3.0