What is every Southwest Division team's record against the over/under line in the playoffs since the 2012-2013 season?

Definitions
Team Over Record Over % Under % Total +/-
San Antonio 50-39-0 56.2% 43.8% +2.4
Memphis 36-30-0 54.6% 45.5% +2.7
Dallas 26-22-0 54.2% 45.8% +2.7
New Orleans 9-10-0 47.4% 52.6% +0.4
Houston 35-47-3 42.7% 57.3% -3.9