What is every Central Division team's record against the over/under line as an underdog in the 2011-2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Milwaukee 18-13-0 58.1% 41.9% +2.2
Indiana 17-13-0 56.7% 43.3% +2.5
Detroit 27-23-0 54.0% 46.0% +0.2
Cleveland 25-30-0 45.5% 54.6% -0.6
Chicago 1-8-0 11.1% 88.9% -10.5