What is every Big Ten Conference team's record against the over/under line coming off a win in the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Indiana 15-4-0 79.0% 21.1% +7.1
Michigan St 15-10-2 60.0% 40.0% +4.9
Minnesota 7-6-0 53.9% 46.2% +1.7
Ohio St 11-11-1 50.0% 50.0% +0.2
Northwestern 6-6-0 50.0% 50.0% -2.5
Wisconsin 17-19-0 47.2% 52.8% +1.8
Michigan 7-8-0 46.7% 53.3% -1.4
Maryland 11-13-0 45.8% 54.2% -0.6
Nebraska 4-6-0 40.0% 60.0% -4.0
Illinois 6-11-0 35.3% 64.7% -3.2
Iowa 7-13-0 35.0% 65.0% -3.6
Purdue 6-12-0 33.3% 66.7% -0.2
Penn St 3-9-0 25.0% 75.0% -0.3
Rutgers 1-4-1 20.0% 80.0% -11.5