What is every Southwest Division team's record against the over/under line as an underdog? Includes the 2023-2024 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
San Antonio 37-34-2 52.1% 47.9% -0.8
Houston 26-24-1 52.0% 48.0% +2.4
Memphis 31-35-1 47.0% 53.0% -1.4
Dallas 13-18-1 41.9% 58.1% -0.6
New Orleans 12-21-1 36.4% 63.6% -3.2