What is every NFL team's record against the over/under line as a home underdog in the 2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Indianapolis 3-0-0 100.0% 0.0% +25.3
Kansas City 1-0-0 100.0% 0.0% +12.5
Tennessee 4-0-0 100.0% 0.0% +13.8
Pittsburgh 3-0-0 100.0% 0.0% +15.7
Tampa Bay 4-1-0 80.0% 20.0% +0.1
Houston 3-1-0 75.0% 25.0% +5.9
Minnesota 3-1-0 75.0% 25.0% +10.6
NY Giants 2-1-0 66.7% 33.3% -1.8
Cleveland 2-1-0 66.7% 33.3% -5.0
LA Rams 2-2-0 50.0% 50.0% -3.5
Cincinnati 1-1-0 50.0% 50.0% -6.0
LA Chargers 2-2-0 50.0% 50.0% -2.6
Baltimore 1-1-0 50.0% 50.0% -5.0
Dallas 1-1-0 50.0% 50.0% +17.3
Buffalo 3-3-0 50.0% 50.0% +2.0
Chicago 1-1-0 50.0% 50.0% -1.0
Jacksonville 3-4-0 42.9% 57.1% -4.2
Washington 2-3-0 40.0% 60.0% +6.3
NY Jets 2-3-0 40.0% 60.0% -3.9
Green Bay 1-2-0 33.3% 66.7% +5.0
Arizona 1-2-0 33.3% 66.7% 0.0
Las Vegas 1-4-1 20.0% 80.0% +4.5
Miami 0-2-1 0.0% 100.0% -4.2
Carolina 0-2-0 0.0% 100.0% -17.0
Atlanta 0-3-0 0.0% 100.0% -10.7