What is every Southwest Division team's record against the over/under line as a home favorite in the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 12-10-0 54.6% 45.5% +5.0
Houston 20-19-4 51.3% 48.7% +4.3
Dallas 10-12-1 45.5% 54.6% -0.1
San Antonio 15-19-0 44.1% 55.9% -3.0
Memphis 7-13-1 35.0% 65.0% -6.4