What is every NFC East Division team's record against the over/under line as an underdog since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Washington 35-40-0 46.7% 53.3% +1.0
Dallas 14-18-0 43.8% 56.3% -4.3
Philadelphia 15-20-0 42.9% 57.1% 0.0
NY Giants 31-50-3 38.3% 61.7% -1.9