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

Definitions
Team Over Record Over % Under % Total +/-
Purdue 5-2-0 71.4% 28.6% +7.3
Michigan 9-4-0 69.2% 30.8% +2.7
Maryland 4-2-0 66.7% 33.3% +11.4
Michigan St 7-4-0 63.6% 36.4% +5.1
Penn State 7-6-0 53.8% 46.2% -2.1
Wisconsin 8-7-0 53.3% 46.7% +1.2
Rutgers 1-1-0 50.0% 50.0% +4.5
Northwestern 3-4-0 42.9% 57.1% -1.5
Minnesota 3-5-0 37.5% 62.5% -1.0
Illinois 2-4-0 33.3% 66.7% -2.2
Ohio State 4-9-1 30.8% 69.2% +2.2
Nebraska 3-7-0 30.0% 70.0% -4.0
Iowa 3-8-1 27.3% 72.7% -8.6
Indiana 1-6-0 14.3% 85.7% -9.1