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

Definitions
Team Over Record Over % Under % Total +/-
Memphis 128-115-6 52.7% 47.3% +1.1
San Antonio 95-96-1 49.7% 50.3% +0.4
New Orleans 105-119-2 46.9% 53.1% 0.0
Dallas 131-150-3 46.6% 53.4% -1.0
Houston 87-114-5 43.3% 56.7% -1.9