What is every Big Ten Conference team's record against the over/under line as a favorite since the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa 75-53-2 58.6% 41.4% +4.2
Wisconsin 72-56-1 56.3% 43.8% +0.7
Purdue 92-76-0 54.8% 45.2% +1.8
Illinois 75-62-3 54.7% 45.3% +2.2
Indiana 64-55-0 53.8% 46.2% +1.4
Ohio St 68-60-2 53.1% 46.9% +1.2
Nebraska 34-34-3 50.0% 50.0% +0.3
Minnesota 34-37-0 47.9% 52.1% -0.3
Rutgers 46-52-0 46.9% 53.1% -3.1
Michigan 64-74-0 46.4% 53.6% +0.4
Northwestern 36-43-3 45.6% 54.4% -1.2
Michigan St 65-80-3 44.8% 55.2% -1.4
Maryland 49-64-1 43.4% 56.6% 0.0
Penn St 38-50-1 43.2% 56.8% -1.0