What is every Southwest Division team's record against the over/under line in non-division games in the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 38-28-0 57.6% 42.4% +2.6
San Antonio 41-31-1 56.9% 43.1% +2.3
Houston 35-39-3 47.3% 52.7% +0.6
Memphis 30-35-1 46.2% 53.9% -0.1
Dallas 30-35-1 46.2% 53.9% -0.9