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 55-40-2 57.9% 42.1% +2.4
Houston 70-61-1 53.4% 46.6% +2.5
San Antonio 62-67-5 48.1% 51.9% -1.0
Dallas 40-47-1 46.0% 54.0% +0.4
New Orleans 39-63-1 38.2% 61.8% -2.0