What is every Ohio Valley Conference team's record against the over/under line as an underdog since the 2019-2020 season?

Definitions
Team Over Record Over % Under % Total +/-
Murray St 25-20-0 55.6% 44.4% +1.1
AR Lit Rock 43-36-0 54.4% 45.6% +2.3
S Indiana 21-18-0 53.9% 46.2% +1.7
SE Missouri 55-48-3 53.4% 46.6% +2.2
TN Martin 47-43-1 52.2% 47.8% +1.7
TN Tech 55-52-0 51.4% 48.6% +0.8
SIU Edward 46-44-3 51.1% 48.9% -0.3
E Kentucky 32-31-0 50.8% 49.2% +1.5
Jksnville St 31-35-0 47.0% 53.0% +0.3
Lindenwood 23-26-2 46.9% 53.1% -0.1
W Illinois 38-44-0 46.3% 53.7% -0.2
TN State 34-42-1 44.7% 55.3% -2.4
Austin Peay 35-44-3 44.3% 55.7% +1.3
E Illinois 45-58-0 43.7% 56.3% -1.6
Belmont 13-19-0 40.6% 59.4% -1.8
Morehead St 27-41-0 39.7% 60.3% -2.3