What is every National League West team's record against the over/under line as a home underdog since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
San Diego 142-130-12 52.2% 47.8% +0.7
Arizona 152-148-22 50.7% 49.3% +0.7
Colorado 176-194-10 47.6% 52.4% +0.2
SF Giants 106-132-13 44.5% 55.5% 0.0
LA Dodgers 9-12-1 42.9% 57.1% -0.1