What is every NFL team's record against the over/under line as a home underdog? Includes the 2020 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
Cleveland 1-0-0 100.0% 0.0% +43.0
Pittsburgh 1-0-0 100.0% 0.0% +8.5
Arizona 2-0-0 100.0% 0.0% +16.2
Las Vegas 5-0-1 100.0% 0.0% +8.8
New Orleans 1-0-0 100.0% 0.0% +7.0
Kansas City 1-0-0 100.0% 0.0% +16.0
Minnesota 1-0-0 100.0% 0.0% +11.5
Tennessee 2-1-0 66.7% 33.3% -4.2
San Francisco 2-1-0 66.7% 33.3% -1.3
Buffalo 2-1-0 66.7% 33.3% +16.5
Dallas 2-1-0 66.7% 33.3% +10.3
Detroit 4-2-0 66.7% 33.3% +9.3
Jacksonville 4-3-0 57.1% 42.9% -1.5
Denver 4-4-0 50.0% 50.0% +3.7
Philadelphia 2-2-0 50.0% 50.0% -1.6
LA Chargers 1-1-0 50.0% 50.0% +0.2
Cincinnati 3-4-0 42.9% 57.1% -1.1
Washington 3-4-0 42.9% 57.1% -3.6
NY Jets 3-4-0 42.9% 57.1% -4.1
Carolina 2-3-0 40.0% 60.0% +0.2
Miami 2-3-0 40.0% 60.0% +3.1
Chicago 2-4-0 33.3% 66.7% -3.9
Atlanta 1-2-0 33.3% 66.7% -1.7
NY Giants 2-5-0 28.6% 71.4% -5.5
Houston 1-4-0 20.0% 80.0% +3.2
Tampa Bay 0-3-0 0.0% 100.0% -8.8
New England 0-3-0 0.0% 100.0% -6.2