What is every Southwest Division team's record against the over/under line in division games in the 2006-2007 season?

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 9-6-1 60.0% 40.0% +1.9
Memphis 7-9-0 43.8% 56.3% +0.1
San Antonio 5-11-0 31.3% 68.8% -2.0
Houston 4-12-0 25.0% 75.0% -0.9
Dallas 3-12-1 20.0% 80.0% -6.9