What is every NFC South Division team's record against the over/under line in non-division games since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Carolina 68-59-2 53.5% 46.5% +1.2
New Orleans 67-62-1 51.9% 48.1% +2.0
Tampa Bay 65-65-1 50.0% 50.0% +0.9
Atlanta 58-72-0 44.6% 55.4% -0.7