What is every Southwest Division team's record against the point spread as a home underdog since the 2005-2006 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
New Orleans 163-135-4 54.7% -2.4 +2.1
Memphis 153-134-3 53.3% -3.6 +1.2
Dallas 91-85-1 51.7% -1.8 +1.9
San Antonio 74-71-0 51.0% -5.1 +0.1
Houston 101-105-4 49.0% -4.4 +1.0