What is every Southwest Division team's record against the over/under line in division games since the 2009-2010 season?

Definitions
Team Over Record Over % Under % Total +/-
Dallas 120-123-6 49.4% 50.6% +0.8
Memphis 121-125-7 49.2% 50.8% -0.5
San Antonio 128-142-4 47.4% 52.6% -0.5
New Orleans 107-120-5 47.1% 52.9% -0.2
Houston 110-130-2 45.8% 54.2% -0.2