What is every Big Ten Conference team's record against the over/under line in post-season bowl games since the 2023 season?

Definitions
Team Over Record Over % Under % Total +/-
Wisconsin 1-0-0 100.0% 0.0% +6.5
Minnesota 1-0-0 100.0% 0.0% +9.5
Penn St 1-0-0 100.0% 0.0% +10.0
Rutgers 1-0-0 100.0% 0.0% +14.0
Michigan 1-1-0 50.0% 50.0% -3.8
Ohio St 0-1-0 0.0% 100.0% -34.0
Maryland 0-1-0 0.0% 100.0% -3.5
Iowa 0-1-0 0.0% 100.0% -2.0
Northwestern 0-1-0 0.0% 100.0% -23.5