What is every NFL team's record against the over/under line in conference games? Includes the 2020 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
Las Vegas 9-2-1 81.8% 18.2% +5.0
Tennessee 9-3-1 75.0% 25.0% +6.1
Minnesota 9-3-0 75.0% 25.0% +8.7
Green Bay 9-5-0 64.3% 35.7% +4.6
Pittsburgh 7-4-2 63.6% 36.4% +2.3
Cincinnati 7-4-1 63.6% 36.4% +2.9
Indianapolis 8-5-0 61.5% 38.5% +3.2
Tampa Bay 9-6-0 60.0% 40.0% +2.5
Dallas 7-5-0 58.3% 41.7% +4.7
Detroit 7-5-0 58.3% 41.7% +3.4
Jacksonville 7-5-0 58.3% 41.7% +0.9
LA Chargers 7-5-0 58.3% 41.7% +3.3
Buffalo 8-6-1 57.1% 42.9% +1.4
Cleveland 8-6-0 57.1% 42.9% +5.0
Chicago 7-6-0 53.8% 46.2% +1.5
NY Jets 6-6-0 50.0% 50.0% -0.5
Houston 6-6-0 50.0% 50.0% +2.0
New Orleans 7-7-0 50.0% 50.0% +0.7
Atlanta 6-6-0 50.0% 50.0% +1.4
Denver 6-6-0 50.0% 50.0% +2.2
Kansas City 7-7-0 50.0% 50.0% +0.5
Seattle 6-7-0 46.2% 53.8% -1.6
Miami 5-7-0 41.7% 58.3% -2.7
Philadelphia 5-7-0 41.7% 58.3% -1.0
San Francisco 5-7-0 41.7% 58.3% -0.4
LA Rams 5-9-0 35.7% 64.3% -5.4
New England 4-8-0 33.3% 66.7% -1.8
Carolina 4-8-0 33.3% 66.7% -5.0
Washington 4-9-0 30.8% 69.2% -2.0
Baltimore 4-10-0 28.6% 71.4% -3.2
NY Giants 3-9-0 25.0% 75.0% -5.0
Arizona 3-9-0 25.0% 75.0% -2.9