What is every Southwest Division team's record against the over/under line in non-division games in the 2007-2008 season?

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 31-33-2 48.4% 51.6% -1.3
Dallas 30-34-2 46.9% 53.1% -1.3
Memphis 30-36-0 45.5% 54.6% -0.4
Houston 30-41-1 42.3% 57.8% -3.3
San Antonio 32-44-0 42.1% 57.9% -3.2