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

Definitions
Team Over Record Over % Under % Total +/-
Michigan 17-9-0 65.4% 34.6% +3.8
Purdue 15-10-0 60.0% 40.0% +3.0
Minnesota 15-11-0 57.7% 42.3% +5.0
Indiana 14-11-0 56.0% 44.0% +1.1
Nebraska 13-11-0 54.2% 45.8% +0.4
Penn State 14-12-0 53.8% 46.2% -0.8
Iowa 13-12-1 52.0% 48.0% -2.4
Illinois 13-12-0 52.0% 48.0% +3.6
Maryland 12-12-0 50.0% 50.0% +2.7
Wisconsin 13-14-0 48.1% 51.8% +1.2
Ohio State 13-14-1 48.1% 51.8% +4.6
Northwestern 12-14-0 46.2% 53.8% -3.4
Rutgers 9-15-0 37.5% 62.5% -2.6
Michigan St 9-17-0 34.6% 65.4% -5.4