What is every NFC South Division team's record against the over/under line as a home underdog since the 2013 season?

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 8-9-0 47.1% 52.9% +1.7
Tampa Bay 14-21-0 40.0% 60.0% -3.7
Carolina 13-25-1 34.2% 65.8% -3.3
Atlanta 7-19-0 26.9% 73.1% -2.0