What is every Independent I-A team's record against the over/under line in conference games since the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
U Mass 4-3-0 57.1% 42.9% +6.3
Connecticut 13-11-0 54.2% 45.8% +2.7
Army 1-1-0 50.0% 50.0% +2.5
Notre Dame 5-5-0 50.0% 50.0% -0.9
N Mex State 6-7-0 46.2% 53.8% -2.1
Liberty 4-5-0 44.4% 55.6% +2.6
BYU 1-4-0 20.0% 80.0% -6.4