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

Definitions
Team Over Record Over % Under % Total +/-
Arizona 20-19-0 51.3% 48.7% +1.5
LA Dodgers 4-4-0 50.0% 50.0% -0.1
Colorado 16-16-5 50.0% 50.0% +0.8
San Diego 14-20-0 41.2% 58.8% -0.2
SF Giants 4-6-4 40.0% 60.0% +0.5