What is every NFC West Division team's record against the over/under line as a road underdog in the 2021 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Rams 2-0-0 100.0% 0.0% +5.5
Arizona 3-4-0 42.9% 57.1% -1.8
Seattle 1-3-1 25.0% 75.0% -6.5
San Francisco 1-4-0 20.0% 80.0% -12.3