What is every Big Ten Conference team's record against the over/under line in post-season bowl games since the 2016 season?

Definitions
Team Over Record Over % Under % Total +/-
Purdue 4-0-0 100.0% 0.0% +17.3
Nebraska 1-0-0 100.0% 0.0% +1.5
Penn St 6-1-0 85.7% 14.3% +11.4
Michigan 5-3-0 62.5% 37.5% +5.5
Rutgers 1-1-0 50.0% 50.0% -0.5
Illinois 1-1-0 50.0% 50.0% -5.0
Wisconsin 4-4-0 50.0% 50.0% +0.9
Maryland 2-2-0 50.0% 50.0% +2.5
Minnesota 3-3-0 50.0% 50.0% -8.6
Ohio St 4-5-0 44.4% 55.6% -5.5
Iowa 3-4-0 42.9% 57.1% +0.4
Northwestern 2-3-0 40.0% 60.0% -3.8
Michigan St 1-3-0 25.0% 75.0% -6.6
Indiana 0-3-0 0.0% 100.0% -11.8