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

Definitions
Team Over Record Over % Under % Total +/-
New Orleans 9-3-0 75.0% 25.0% +6.3
Carolina 7-5-0 58.3% 41.7% -0.1
Atlanta 6-8-0 42.9% 57.1% -2.5
Tampa Bay 5-7-0 41.7% 58.3% -1.1