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

Definitions
Team Over Record Over % Under % Total +/-
Michigan 14-8-1 63.6% 36.4% +2.0
Purdue 14-10-0 58.3% 41.7% +2.3
Maryland 11-9-0 55.0% 45.0% +8.2
Indiana 12-10-0 54.5% 45.5% -3.0
Penn State 13-12-1 52.0% 48.0% +0.5
Wisconsin 12-12-0 50.0% 50.0% -1.3
Minnesota 12-12-0 50.0% 50.0% +1.6
Rutgers 12-13-0 48.0% 52.0% -1.2
Ohio State 11-12-1 47.8% 52.2% +5.3
Nebraska 11-12-1 47.8% 52.2% -0.2
Michigan St 11-14-0 44.0% 56.0% -3.1
Illinois 10-13-0 43.5% 56.5% -0.3
Northwestern 8-17-0 32.0% 68.0% -3.3
Iowa 7-17-1 29.2% 70.8% -5.6