What is every NFC West Division team's record against the over/under line as a home underdog in the 2005 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Rams 1-1-0 50.0% 50.0% -4.8
Arizona 2-3-0 40.0% 60.0% -3.6
San Francisco 3-5-0 37.5% 62.5% -2.4