What is every NFC South Division team's record against the over/under line as an underdog since the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Tampa Bay 29-23-0 55.8% 44.2% +3.3
Carolina 38-38-1 50.0% 50.0% +0.4
New Orleans 17-23-0 42.5% 57.5% -1.6
Atlanta 22-36-0 37.9% 62.1% -2.2