What is every Southwest Division team's record against the over/under line as a home underdog in the 2006-2007 season?

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 9-8-1 52.9% 47.1% +1.4
Memphis 13-14-0 48.2% 51.9% +0.4
Houston 0-4-0 0.0% 100.0% -10.8
Dallas 0-1-0 0.0% 100.0% -11.0