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

Definitions
Team Over Record Over % Under % Total +/-
U Penn 26-19-0 57.8% 42.2% +2.8
Columbia 35-29-1 54.7% 45.3% +1.8
Cornell 19-16-0 54.3% 45.7% +2.6
Dartmouth 32-33-0 49.2% 50.8% +0.9
Brown 24-26-0 48.0% 52.0% +0.7
Princeton 9-11-0 45.0% 55.0% +0.5
Harvard 16-21-0 43.2% 56.8% -1.0
Yale 10-15-1 40.0% 60.0% -3.1