What is every Southwest Division team's record against the over/under line as a road favorite since the 2011-2012 season?

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 63-63-0 50.0% 50.0% -0.5
Memphis 94-94-4 50.0% 50.0% +0.5
Dallas 91-93-1 49.5% 50.5% -0.8
San Antonio 128-134-3 48.9% 51.2% +0.2
Houston 106-114-4 48.2% 51.8% -0.6