What is every Big Ten Conference team's record against the over/under line as a home favorite since the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa 63-35-2 64.3% 35.7% +6.0
Wisconsin 61-37-0 62.2% 37.8% +2.4
Purdue 61-45-1 57.6% 42.5% +2.7
Indiana 58-43-0 57.4% 42.6% +1.1
Ohio St 54-52-1 50.9% 49.1% +0.5
Illinois 48-48-3 50.0% 50.0% +0.9
Michigan St 50-52-1 49.0% 51.0% -0.1
Minnesota 37-39-0 48.7% 51.3% +0.1
Michigan 47-52-0 47.5% 52.5% -0.2
Rutgers 39-46-0 45.9% 54.1% -5.1
Northwestern 32-40-2 44.4% 55.6% -0.3
Nebraska 28-36-3 43.8% 56.3% -1.2
Maryland 42-58-0 42.0% 58.0% -0.1
Penn St 33-46-1 41.8% 58.2% -2.1