What is every Sun Belt Conference team's record against the over/under line as an underdog since the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Georgia St 17-10-0 63.0% 37.0% +10.0
Coastal Car 32-24-1 57.1% 42.9% +5.8
Arkansas St 45-39-1 53.6% 46.4% +2.1
LA Lafayette 25-23-1 52.1% 47.9% -1.7
App State 35-34-0 50.7% 49.3% +1.9
S Alabama 31-32-0 49.2% 50.8% -0.0
GA Southern 20-21-0 48.8% 51.2% +1.8
AR Lit Rock 29-31-0 48.3% 51.7% +0.1
Troy 32-44-0 42.1% 57.9% -2.0
LA Monroe 29-41-1 41.4% 58.6% -2.0
Texas State 13-19-0 40.6% 59.4% +0.1
TX-Arlington 19-29-0 39.6% 60.4% -2.5