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

Definitions
Team Over Record Over % Under % Total +/-
Nebraska 5-2-0 71.4% 28.6% +10.9
Northwestern 5-3-0 62.5% 37.5% -3.6
Illinois 18-11-1 62.1% 37.9% +4.8
Minnesota 3-2-0 60.0% 40.0% +1.2
Maryland 7-6-0 53.9% 46.2% -2.0
Rutgers 7-6-0 53.9% 46.2% +1.9
Indiana 8-7-0 53.3% 46.7% +7.4
Wisconsin 13-13-1 50.0% 50.0% +0.6
Michigan St 19-20-1 48.7% 51.3% -2.4
Ohio St 10-12-1 45.5% 54.6% +2.0
Iowa 9-11-0 45.0% 55.0% -2.8
Michigan 10-14-0 41.7% 58.3% +1.5
Purdue 15-23-0 39.5% 60.5% -2.5
Penn St 3-6-0 33.3% 66.7% +1.3