What is every NFC West Division team's record against the over/under line as a home underdog since the 2003 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Rams 39-28-2 58.2% 41.8% +0.8
Arizona 43-43-1 50.0% 50.0% +0.5
Seattle 15-21-2 41.7% 58.3% -2.5
San Francisco 27-39-0 40.9% 59.1% -1.5