What is every Southwest Division team's record against the over/under line in the regular season in the 2011-2012 season?

Definitions
Team Over Record Over % Under % Total +/-
San Antonio 39-26-1 60.0% 40.0% +3.1
Dallas 33-33-0 50.0% 50.0% +0.9
New Orleans 29-35-2 45.3% 54.7% -1.4
Houston 29-36-1 44.6% 55.4% -0.1
Memphis 26-40-0 39.4% 60.6% -1.3