What is every Big Ten Conference team's record against the over/under line as an underdog since the 2022 season?

Definitions
Team Over Record Over % Under % Total +/-
Michigan 1-0-0 100.0% 0.0% +12.0
Ohio St 2-0-0 100.0% 0.0% +14.5
Wisconsin 2-1-0 66.7% 33.3% +3.0
Purdue 10-6-1 62.5% 37.5% +3.0
Indiana 11-7-0 61.1% 38.9% +3.8
Northwestern 10-9-0 52.6% 47.4% -1.3
Penn St 2-2-0 50.0% 50.0% +0.9
Rutgers 7-8-0 46.7% 53.3% +0.5
Minnesota 3-4-0 42.9% 57.1% +0.6
Michigan St 7-11-0 38.9% 61.1% -2.0
Nebraska 5-9-0 35.7% 64.3% -4.6
Maryland 3-6-0 33.3% 66.7% -4.3
Illinois 3-7-1 30.0% 70.0% -2.2
Iowa 1-9-0 10.0% 90.0% -6.5