What is every Southwest Division team's record against the over/under line coming off a win in the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
San Antonio 25-26-0 49.0% 51.0% -1.1
Memphis 15-16-1 48.4% 51.6% -1.9
Dallas 14-17-2 45.2% 54.8% -3.6
Houston 25-31-3 44.6% 55.4% -1.9
New Orleans 14-19-0 42.4% 57.6% -0.5