What is every Mid-American Conference team's record against the over/under line as an underdog since the 2020-2021 season?

Definitions
Team Over Record Over % Under % Total +/-
Miami (OH) 41-27-0 60.3% 39.7% +2.0
Ball St 36-24-0 60.0% 40.0% +4.2
Bowling Grn 30-24-0 55.6% 44.4% +2.5
Toledo 15-12-1 55.6% 44.4% +4.7
N Illinois 46-40-1 53.5% 46.5% +1.3
E Michigan 43-39-0 52.4% 47.6% +0.6
W Michigan 42-42-1 50.0% 50.0% +0.7
Central Mich 41-47-0 46.6% 53.4% -1.0
Ohio 16-19-0 45.7% 54.3% +1.0
Akron 18-23-0 43.9% 56.1% +1.2
Buffalo 22-32-1 40.7% 59.3% 0.0
Kent St 11-20-0 35.5% 64.5% -4.3