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

Definitions
Team Over Record Over % Under % Total +/-
Seattle 6-3-0 66.7% 33.3% +0.5
LA Rams 4-7-0 36.4% 63.6% -4.9
Arizona 1-2-0 33.3% 66.7% +3.3
San Francisco 4-8-0 33.3% 66.7% -3.0