What is every NFC West Division team's record against the over/under line in conference games since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
San Francisco 60-57-1 51.3% 48.7% +0.5
Arizona 55-55-1 50.0% 50.0% +1.3
LA Rams 54-61-2 47.0% 53.0% -0.1
Seattle 53-63-1 45.7% 54.3% -0.8