What is every NFC West Division team's record against the point spread in non-conference games since the 2015 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Seattle 14-8-2 63.6% 6.2 +2.7
San Francisco 11-13-1 45.8% -0.2 +1.7
LA Rams 10-13-2 43.5% 1.7 -0.8
Arizona 9-15-0 37.5% -1.8 -2.4