What is every Big Ten Conference team's record against the over/under line as a home favorite since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa 82-54-4 60.3% 39.7% +4.4
Indiana 84-61-0 57.9% 42.1% +2.5
Wisconsin 81-59-2 57.9% 42.1% +1.3
Minnesota 62-48-1 56.4% 43.6% +2.5
Purdue 77-65-2 54.2% 45.8% +2.4
Ohio St 77-77-1 50.0% 50.0% +0.2
Michigan 70-70-0 50.0% 50.0% -0.4
Illinois 62-64-4 49.2% 50.8% +1.1
Michigan St 69-74-3 48.3% 51.8% 0.0
Northwestern 52-56-4 48.2% 51.9% -0.1
Rutgers 44-53-1 45.4% 54.6% -5.1
Nebraska 38-52-3 42.2% 57.8% -2.1
Penn St 44-61-1 41.9% 58.1% -2.5
Maryland 58-84-0 40.9% 59.2% -0.1