What is every NFL 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% +6.1
Denver 9-3-1 75.0% 25.0% +3.8
LA Chargers 8-4-0 66.7% 33.3% 0.0
New England 9-5-0 64.3% 35.7% +6.1
San Francisco 8-5-1 61.5% 38.5% +0.7
Carolina 7-5-0 58.3% 41.7% 0.0
Philadelphia 7-5-0 58.3% 41.7% +1.9
NY Jets 7-5-0 58.3% 41.7% +3.0
Detroit 6-5-1 54.6% 45.5% -1.4
Arizona 6-6-0 50.0% 50.0% +0.2
Las Vegas 6-6-0 50.0% 50.0% +0.1
LA Rams 6-6-0 50.0% 50.0% +0.5
Buffalo 6-6-0 50.0% 50.0% +4.5
Pittsburgh 6-6-0 50.0% 50.0% -0.2
Dallas 6-6-0 50.0% 50.0% +2.5
Tennessee 6-6-0 50.0% 50.0% +0.7
Chicago 6-6-0 50.0% 50.0% -3.3
Baltimore 7-8-0 46.7% 53.3% -0.1
Washington 6-7-0 46.2% 53.9% +1.8
Minnesota 6-7-0 46.2% 53.9% +3.7
Seattle 6-8-0 42.9% 57.1% -1.1
Atlanta 6-8-0 42.9% 57.1% -2.4
Green Bay 6-8-0 42.9% 57.1% -0.4
Houston 6-8-0 42.9% 57.1% +2.8
Tampa Bay 5-7-0 41.7% 58.3% -0.9
Kansas City 4-7-1 36.4% 63.6% -6.6
NY Giants 4-8-0 33.3% 66.7% -0.6
Cleveland 4-8-0 33.3% 66.7% -2.1
Jacksonville 4-8-0 33.3% 66.7% +0.7
Cincinnati 4-9-0 30.8% 69.2% -2.2
Miami 3-9-0 25.0% 75.0% -6.5
Indianapolis 3-10-0 23.1% 76.9% -4.2