What is every NFC West Division team's record against the over/under line in conference games? Includes the 2020 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
Seattle 6-7-0 46.2% 53.8% -1.6
San Francisco 5-7-0 41.7% 58.3% -0.4
LA Rams 5-9-0 35.7% 64.3% -5.4
Arizona 3-9-0 25.0% 75.0% -2.9