What is every NFC East Division team's record against the over/under line as a favorite in the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
NY Giants 6-2-0 75.0% 25.0% +3.3
Washington 2-1-0 66.7% 33.3% +5.7
Dallas 3-2-0 60.0% 40.0% +1.1
Philadelphia 4-6-0 40.0% 60.0% -1.1