What is every Ivy League team's record against the over/under line as an underdog in the 2022-2023 season?

Definitions
Team Over Record Over % Under % Total +/-
Cornell 6-4-0 60.0% 40.0% +8.8
Dartmouth 12-9-0 57.1% 42.9% +6.5
U Penn 7-6-0 53.9% 46.2% +0.7
Brown 9-9-0 50.0% 50.0% +0.8
Columbia 12-14-0 46.2% 53.9% +0.7
Princeton 3-5-0 37.5% 62.5% -7.5
Yale 1-4-1 20.0% 80.0% -2.6
Harvard 2-10-0 16.7% 83.3% -4.4