What is every Mid-American Conference team's record against the over/under line in post-season bowl games since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Kent St 2-0-0 100.0% 0.0% +25.0
N Illinois 4-1-0 80.0% 20.0% +5.2
Bowling Grn 2-1-0 66.7% 33.3% +8.3
E Michigan 4-2-0 66.7% 33.3% +8.3
W Michigan 3-2-0 60.0% 40.0% +3.7
Ohio 4-3-0 57.1% 42.9% -0.7
Ball St 1-1-0 50.0% 50.0% -0.3
Central Mich 2-3-0 40.0% 60.0% -0.3
Toledo 2-5-0 28.6% 71.4% -5.4
Buffalo 1-3-0 25.0% 75.0% -9.5
Miami (OH) 0-5-0 0.0% 100.0% -14.4
Akron 0-2-0 0.0% 100.0% -7.5