What is every Big Ten Conference team's record against the over/under line coming off 4 or more days of rest since the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Wisconsin 43-22-1 66.2% 33.9% +4.0
Iowa 38-27-0 58.5% 41.5% +1.2
Michigan St 37-30-1 55.2% 44.8% +2.8
Michigan 36-31-1 53.7% 46.3% +2.0
Rutgers 30-29-1 50.9% 49.2% +0.5
Purdue 40-40-0 50.0% 50.0% +1.0
Indiana 31-32-1 49.2% 50.8% +0.5
Nebraska 29-31-1 48.3% 51.7% -0.1
Ohio St 29-33-0 46.8% 53.2% +0.7
Penn St 26-30-1 46.4% 53.6% +0.4
Minnesota 30-36-0 45.5% 54.6% -0.8
Illinois 30-37-1 44.8% 55.2% -0.8
Maryland 24-37-1 39.3% 60.7% -1.9
Northwestern 21-35-2 37.5% 62.5% -1.6