What is every Ivy League team's record against the over/under line as a home underdog ?

Definitions
Team Over Record Over % Under % Total +/-
Brown 47-30-1 61.0% 39.0% +5.7
Harvard 20-15-0 57.1% 42.9% +1.5
Yale 12-9-0 57.1% 42.9% -1.0
Columbia 42-35-0 54.6% 45.5% +3.8
Princeton 15-14-0 51.7% 48.3% -0.3
U Penn 41-42-1 49.4% 50.6% +0.2
Cornell 30-36-1 45.5% 54.6% +0.7
Dartmouth 47-68-0 40.9% 59.1% -1.4