What is every National League West team's record against the over/under line since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
San Diego 908-901-72 50.2% 49.8% +0.5
Arizona 892-910-81 49.5% 50.5% +0.5
SF Giants 893-916-96 49.4% 50.6% +0.5
LA Dodgers 918-948-101 49.2% 50.8% +0.4
Colorado 860-927-78 48.1% 51.9% +0.4