What is every Southwest Division team's record against the over/under line as a road underdog since the 2004-2005 season?

Definitions
Team Over Record Over % Under % Total +/-
San Antonio 205-195-10 51.3% 48.8% -0.3
Memphis 297-293-5 50.3% 49.7% +0.2
Dallas 243-244-3 49.9% 50.1% +0.5
Houston 253-256-4 49.7% 50.3% +2.2
New Orleans 285-325-8 46.7% 53.3% -0.2