What is every Independent I-A team's record against the over/under line as a road underdog since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
U Mass 28-20-0 58.3% 41.7% +2.6
N Mex State 28-20-0 58.3% 41.7% +4.4
Notre Dame 5-4-0 55.6% 44.4% -2.7
Connecticut 21-19-1 52.5% 47.5% +0.5
BYU 11-13-0 45.8% 54.2% -0.6
Liberty 8-11-0 42.1% 57.9% -1.4
Army 10-18-0 35.7% 64.3% -3.1