What is every NFL team's record against the over/under line as a home underdog in the 2014 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 2-0-0 100.0% 0.0% +5.0
Pittsburgh 1-0-0 100.0% 0.0% +37.0
Cincinnati 2-0-0 100.0% 0.0% +12.3
New England 2-0-0 100.0% 0.0% +12.8
Miami 2-0-0 100.0% 0.0% +5.3
LA Rams 3-1-0 75.0% 25.0% +3.3
Las Vegas 5-2-0 71.4% 28.6% +3.4
NY Giants 2-1-0 66.7% 33.3% +1.7
Atlanta 2-1-0 66.7% 33.3% +4.5
Houston 2-1-0 66.7% 33.3% +5.0
Cleveland 2-1-0 66.7% 33.3% +0.2
Tennessee 3-3-0 50.0% 50.0% -1.3
Chicago 2-2-0 50.0% 50.0% +1.4
Dallas 1-1-0 50.0% 50.0% -1.3
LA Chargers 1-2-0 33.3% 66.7% -9.0
Minnesota 1-2-0 33.3% 66.7% +1.5
Washington 1-2-1 33.3% 66.7% -2.3
Jacksonville 2-4-0 33.3% 66.7% -3.2
Arizona 1-3-0 25.0% 75.0% -7.9
NY Jets 1-3-0 25.0% 75.0% -9.9
Tampa Bay 1-4-0 20.0% 80.0% -5.6
Philadelphia 0-1-0 0.0% 100.0% -10.0
Buffalo 0-1-0 0.0% 100.0% -15.0
Carolina 0-3-0 0.0% 100.0% -14.8