What is every Central Division team's record against the over/under line as an underdog in the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Indiana 23-15-1 60.5% 39.5% +0.3
Detroit 27-28-1 49.1% 50.9% +0.4
Chicago 14-18-0 43.8% 56.3% -1.0
Milwaukee 24-31-1 43.6% 56.4% +0.6
Cleveland 8-15-1 34.8% 65.2% -2.5