What is every Big Ten Conference team's record against the over/under line on the road in the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Indiana 4-1-0 80.0% 20.0% +7.2
Michigan St 3-2-0 60.0% 40.0% +2.3
Illinois 3-2-0 60.0% 40.0% +3.2
Rutgers 3-2-0 60.0% 40.0% +8.8
Nebraska 3-2-0 60.0% 40.0% +6.4
Michigan 3-2-0 60.0% 40.0% +5.6
Northwestern 2-2-0 50.0% 50.0% -8.6
Penn St 2-2-0 50.0% 50.0% +5.6
Iowa 2-2-1 50.0% 50.0% -5.4
Wisconsin 2-2-0 50.0% 50.0% -0.8
Ohio St 2-3-0 40.0% 60.0% -2.7
Purdue 2-3-0 40.0% 60.0% -4.9
Maryland 2-3-0 40.0% 60.0% +3.4
Minnesota 2-3-0 40.0% 60.0% -1.2