What is every NFC West Division team's record against the over/under line as a favorite since the 2013 season?

Definitions
Team Over Record Over % Under % Total +/-
San Francisco 55-53-1 50.9% 49.1% +0.8
Arizona 35-36-1 49.3% 50.7% +0.1
Seattle 61-68-0 47.3% 52.7% 0.0
LA Rams 41-60-2 40.6% 59.4% -1.1