What is every National League West team's record against the over/under line coming off a loss in the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
San Diego 50-34-2 59.5% 40.5% +1.1
SF Giants 36-33-4 52.2% 47.8% +0.7
Colorado 49-45-4 52.1% 47.9% +1.2
Arizona 40-37-3 52.0% 48.1% +0.6
LA Dodgers 31-43-2 41.9% 58.1% -0.1