What is every NFC West Division team's record against the over/under line as a road underdog in the 2020 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Rams 5-1-0 83.3% 16.7% +4.8
Seattle 1-1-0 50.0% 50.0% -1.3
San Francisco 1-4-0 20.0% 80.0% -4.8
Arizona 0-4-0 0.0% 100.0% -9.4