What is every NFC West Division team's record against the over/under line as a road favorite since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
San Francisco 14-14-1 50.0% 50.0% +1.4
LA Rams 11-17-1 39.3% 60.7% -1.3
Seattle 7-13-0 35.0% 65.0% -2.4
Arizona 1-6-1 14.3% 85.7% -6.8