What is every NFC West Division team's record against the over/under line as a home favorite in the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Rams 2-0-0 100.0% 0.0% +9.8
San Francisco 6-2-1 75.0% 25.0% +1.6
Arizona 2-1-0 66.7% 33.3% +2.8
Seattle 3-2-0 60.0% 40.0% +7.1