What is every Big Ten Conference team's record against the over/under line in post-season bowl games in the 2011 season?

Definitions
Team Over Record Over % Under % Total +/-
Michigan St 1-0-0 100.0% 0.0% +15.0
Purdue 1-0-0 100.0% 0.0% +6.5
Wisconsin 1-0-0 100.0% 0.0% +9.0
Penn St 0-1-0 0.0% 100.0% -12.0
Iowa 0-1-0 0.0% 100.0% -13.0
Ohio St 0-1-0 0.0% 100.0% -3.0
Michigan 0-1-0 0.0% 100.0% -9.5
Nebraska 0-1-0 0.0% 100.0% -2.0
Northwestern 0-1-0 0.0% 100.0% -14.0
Illinois 0-1-0 0.0% 100.0% -12.5