What is every Southwest Division team's record against the over/under line coming off a win since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Memphis 207-202-10 50.6% 49.4% +0.8
New Orleans 189-194-4 49.4% 50.7% +0.4
San Antonio 207-229-4 47.5% 52.5% -1.0
Houston 202-241-7 45.6% 54.4% -1.4
Dallas 193-238-4 44.8% 55.2% -0.9