What is every Western Athletic Conference team's record against the over/under line as a road underdog since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
N Mex State 42-23-0 64.6% 35.4% +5.6
LA Tech 23-19-1 54.8% 45.2% +2.7
San Jose St 23-23-1 50.0% 50.0% +0.1
Utah St 19-21-0 47.5% 52.5% -1.3
UTSA 20-23-1 46.5% 53.5% -2.0
Texas St 24-38-1 38.7% 61.3% -2.8