What is every Independent I-A team's record against the over/under line as a home underdog since the 2014 season?

Definitions
Team Over Record Over % Under % Total +/-
U Mass 22-11-0 66.7% 33.3% +10.1
Navy 13-10-0 56.5% 43.5% +2.4
Army 6-8-0 42.9% 57.1% +2.9
N Mex State 11-17-1 39.3% 60.7% -3.2
Connecticut 15-24-0 38.5% 61.5% -2.4
BYU 5-9-0 35.7% 64.3% -2.8
Notre Dame 2-5-0 28.6% 71.4% -2.9
Liberty 1-6-0 14.3% 85.7% -14.4