What is every NFL team's record against the over/under line as an underdog since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 14-5-1 73.7% 26.3% +8.9
Seattle 19-11-1 63.3% 36.7% +1.6
Carolina 23-14-1 62.2% 37.8% +2.4
Philadelphia 23-15-0 60.5% 39.5% +1.5
New England 3-2-0 60.0% 40.0% +9.2
Green Bay 20-14-0 58.8% 41.2% +1.8
Tampa Bay 31-22-1 58.5% 41.5% +2.5
Tennessee 26-20-1 56.5% 43.5% +0.1
Washington 36-29-0 55.4% 44.6% +0.7
Indianapolis 27-23-0 54.0% 46.0% +1.1
Jacksonville 31-27-0 53.4% 46.6% +2.5
Arizona 26-23-0 53.1% 46.9% +2.8
Miami 36-32-0 52.9% 47.1% +2.0
Las Vegas 30-27-2 52.6% 47.4% +0.8
New Orleans 16-15-1 51.6% 48.4% +0.7
Houston 25-25-1 50.0% 50.0% +2.0
NY Jets 29-29-0 50.0% 50.0% -0.2
LA Rams 16-16-0 50.0% 50.0% -0.1
Detroit 28-29-0 49.1% 50.9% -0.1
Baltimore 14-15-0 48.3% 51.7% +0.8
San Francisco 29-33-0 46.8% 53.2% +0.7
LA Chargers 20-23-0 46.5% 53.5% -1.0
Denver 20-24-1 45.5% 54.5% -0.7
Cincinnati 21-27-1 43.8% 56.2% -0.4
NY Giants 26-34-0 43.3% 56.7% -1.2
Cleveland 27-37-0 42.2% 57.8% -0.1
Atlanta 15-21-0 41.7% 58.3% -0.5
Chicago 20-34-0 37.0% 63.0% -2.1
Buffalo 18-33-0 35.3% 64.7% -4.1
Dallas 12-22-0 35.3% 64.7% -4.4
Minnesota 11-21-1 34.4% 65.6% -3.6
Pittsburgh 6-20-1 23.1% 76.9% -4.7