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

Definitions
Team Over Record Over % Under % Total +/-
Arizona 4-1-0 80.0% 20.0% +4.0
LA Rams 2-1-0 66.7% 33.3% +7.7
San Francisco 2-3-0 40.0% 60.0% -0.8
Seattle 0-1-0 0.0% 100.0% -8.0