What is every Big Ten Conference team's record against the over/under line since the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Maryland 21-13-0 61.8% 38.2% +5.5
Michigan 21-13-1 61.8% 38.2% +1.5
Nebraska 18-14-1 56.2% 43.8% +3.1
Ohio State 20-16-1 55.6% 44.4% +4.1
Penn State 19-16-0 54.3% 45.7% -0.0
Minnesota 18-16-0 52.9% 47.1% +2.8
Indiana 17-16-0 51.5% 48.5% +0.1
Iowa 17-17-1 50.0% 50.0% -1.6
Wisconsin 17-19-0 47.2% 52.8% -0.5
Purdue 17-19-0 47.2% 52.8% -2.3
Illinois 16-18-0 47.1% 52.9% +1.9
Northwestern 15-20-1 42.9% 57.1% -3.2
Rutgers 14-19-0 42.4% 57.6% -2.3
Michigan St 14-21-0 40.0% 60.0% -4.3