What is every Independent I-A team's record against the over/under line as a road underdog since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
BYU 10-6-0 62.5% 37.5% +2.8
Notre Dame 3-2-0 60.0% 40.0% -1.5
Connecticut 15-11-1 57.7% 42.3% +1.9
U Mass 19-15-0 55.9% 44.1% +2.1
N Mex State 17-14-0 54.8% 45.2% +4.6
Army 8-9-0 47.1% 52.9% -0.8
Liberty 6-8-0 42.9% 57.1% -3.1