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

Definitions
Team Over Record Over % Under % Total +/-
San Diego 120-106-9 53.1% 46.9% +0.8
SF Giants 166-151-18 52.4% 47.6% +0.8
Arizona 112-115-9 49.3% 50.7% +0.5
LA Dodgers 344-357-38 49.1% 50.9% +0.5
Colorado 43-60-8 41.8% 58.3% +0.3