What is every NFC West Division team's record against the over/under line as a road favorite since the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
San Francisco 15-14-1 51.7% 48.3% +1.4
LA Rams 15-17-1 46.9% 53.1% +1.1
Seattle 7-16-0 30.4% 69.6% -2.8
Arizona 2-8-1 20.0% 80.0% -6.3