What is every Southwest Division team's record against the over/under line as a road favorite in the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Dallas 3-2-0 60.0% 40.0% +2.2
New Orleans 7-8-0 46.7% 53.3% +0.5
San Antonio 9-13-0 40.9% 59.1% -3.6
Houston 15-24-2 38.5% 61.5% -5.3
Memphis 1-2-1 33.3% 66.7% -4.0