What is every Southwest Division team's record against the over/under line in the regular season since the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
San Antonio 286-259-8 52.5% 47.5% +1.2
New Orleans 278-271-5 50.6% 49.4% +0.6
Houston 264-280-10 48.5% 51.5% +0.4
Dallas 262-288-7 47.6% 52.4% 0.0
Memphis 258-286-11 47.4% 52.6% -0.3