What is every Big Ten Conference team's record against the over/under line in post-season bowl games since the 2006 season?

Definitions
Team Over Record Over % Under % Total +/-
Purdue 7-1-0 87.5% 12.5% +10.8
Michigan 10-5-0 66.7% 33.3% +4.7
Penn St 9-6-0 60.0% 40.0% +5.8
Minnesota 7-6-0 53.9% 46.2% -4.5
Maryland 5-5-0 50.0% 50.0% +0.2
Ohio St 9-10-0 47.4% 52.6% -1.1
Michigan St 6-7-0 46.2% 53.9% -1.7
Northwestern 5-6-0 45.5% 54.6% -0.6
Wisconsin 7-10-1 41.2% 58.8% -3.4
Iowa 6-9-0 40.0% 60.0% -0.5
Indiana 2-3-0 40.0% 60.0% -2.0
Rutgers 4-6-0 40.0% 60.0% -0.5
Nebraska 4-6-0 40.0% 60.0% -3.4
Illinois 2-4-0 33.3% 66.7% -3.3