What is every Southwest Division team's record against the over/under line in non-division games in the 2006-2007 season?

Definitions
Team Over Record Over % Under % Total +/-
Memphis 39-25-2 60.9% 39.1% +4.9
Houston 41-32-0 56.2% 43.8% +2.0
New Orleans 34-31-1 52.3% 47.7% +1.4
Dallas 36-35-1 50.7% 49.3% -0.2
San Antonio 40-44-2 47.6% 52.4% -1.2