What is every NFC West Division team's record against the point spread as an underdog since the 2015 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Seattle 32-23-2 58.2% -1.7 +2.7
Arizona 47-39-4 54.7% -6.0 -0.1
San Francisco 40-37-1 52.0% -5.1 +0.6
LA Rams 27-28-5 49.1% -6.0 -1.1