What is every Southwest Division team's record against the over/under line as a road favorite ?

Definitions
Team Over Record Over % Under % Total +/-
Houston 169-170-7 49.9% 50.2% 0.0
New Orleans 104-108-3 49.1% 50.9% -0.2
San Antonio 242-258-9 48.4% 51.6% +0.1
Memphis 120-130-4 48.0% 52.0% +0.2
Dallas 180-209-8 46.3% 53.7% -1.6