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

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 24-12-0 66.7% 33.3% +4.6
Dallas 30-18-0 62.5% 37.5% +2.7
San Antonio 14-17-0 45.2% 54.8% -1.1
Memphis 15-21-1 41.7% 58.3% 0.0
Houston 5-10-1 33.3% 66.7% -9.1