What is every Southwest Division team's record against the over/under line as a road underdog since the 2020-2021 season?

Definitions
Team Over Record Over % Under % Total +/-
Memphis 56-43-2 56.6% 43.4% +2.2
Houston 72-61-1 54.1% 45.9% +3.0
San Antonio 63-69-5 47.7% 52.3% -1.2
Dallas 44-54-1 44.9% 55.1% -0.3
New Orleans 41-66-1 38.3% 61.7% -1.8