What is every Big Ten Conference team's record against the over/under line as a favorite since the 2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Indiana 32-25-0 56.1% 43.9% +2.0
Ohio St 73-60-1 54.9% 45.1% +1.4
Maryland 33-28-0 54.1% 45.9% +1.1
Rutgers 21-18-0 53.9% 46.2% +2.5
Penn St 55-49-0 52.9% 47.1% -0.5
Michigan 57-55-2 50.9% 49.1% +1.3
Illinois 19-20-1 48.7% 51.3% +1.0
Minnesota 33-35-2 48.5% 51.5% +0.8
Wisconsin 57-61-1 48.3% 51.7% -1.7
Michigan St 38-42-0 47.5% 52.5% +1.6
Iowa 42-47-2 47.2% 52.8% -0.9
Purdue 21-24-0 46.7% 53.3% -1.0
Nebraska 29-37-5 43.9% 56.1% -1.1
Northwestern 16-39-2 29.1% 70.9% -3.7