What is every Southwest Division team's record against the over/under line as a road favorite in the 2012-2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Dallas 5-4-0 55.6% 44.4% -4.8
Memphis 12-12-2 50.0% 50.0% -0.9
New Orleans 1-1-0 50.0% 50.0% -3.3
Houston 6-7-0 46.2% 53.9% -3.0
San Antonio 13-20-1 39.4% 60.6% -0.1