What is every Central Division team's record against the over/under line in conference games in the 2012-2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Detroit 26-24-2 52.0% 48.0% +1.7
Cleveland 27-25-0 51.9% 48.1% +1.8
Chicago 33-31-0 51.6% 48.4% +1.2
Indiana 32-37-1 46.4% 53.6% -2.2
Milwaukee 23-30-3 43.4% 56.6% -1.5