What is every Big Ten Conference team's record against the over/under line with more days of rest than the opponent since the 2020 season?

Definitions
Team Over Record Over % Under % Total +/-
Penn St 6-0-0 100.0% 0.0% +5.9
Michigan St 5-1-0 83.3% 16.7% +9.6
Indiana 5-3-0 62.5% 37.5% +1.4
Purdue 4-3-0 57.1% 42.9% -0.3
Rutgers 4-3-0 57.1% 42.9% +1.6
Ohio St 5-4-0 55.6% 44.4% +2.5
Minnesota 4-5-1 44.4% 55.6% -4.7
Illinois 4-6-0 40.0% 60.0% -4.8
Wisconsin 2-3-0 40.0% 60.0% -3.4
Iowa 3-5-0 37.5% 62.5% -6.1
Maryland 3-7-0 30.0% 70.0% -5.5
Nebraska 3-7-0 30.0% 70.0% -0.9
Northwestern 1-6-0 14.3% 85.7% -6.7
Michigan 0-1-1 0.0% 100.0% -5.8