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

Definitions
Team Over Record Over % Under % Total +/-
Minnesota 1-0-0 100.0% 0.0% +25.0
Michigan St 2-0-0 100.0% 0.0% +10.0
Purdue 2-1-0 66.7% 33.3% +5.5
Penn State 3-2-0 60.0% 40.0% -2.5
Illinois 2-2-0 50.0% 50.0% -7.8
Wisconsin 1-1-0 50.0% 50.0% +1.2
Ohio State 2-3-0 40.0% 60.0% -12.3
Michigan 1-3-0 25.0% 75.0% 0.0
Iowa 0-1-0 0.0% 100.0% -11.5
Northwestern 0-1-0 0.0% 100.0% -19.0
Indiana 0-1-0 0.0% 100.0% -2.0