What is every Southwest Division team's record against the over/under line as an underdog in the 2016-2017 season?

Definitions
Team Over Record Over % Under % Total +/-
San Antonio 10-4-0 71.4% 28.6% +4.6
Memphis 24-22-0 52.2% 47.8% +1.9
New Orleans 26-27-0 49.1% 50.9% -0.1
Houston 9-11-0 45.0% 55.0% -0.1
Dallas 27-35-1 43.6% 56.5% -0.7