What is every Ivy League team's record against the over/under line as a home underdog in the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
U Penn 2-0-0 100.0% 0.0% +14.5
Brown 3-1-0 75.0% 25.0% +15.8
Dartmouth 2-2-0 50.0% 50.0% -9.3
Cornell 2-2-0 50.0% 50.0% +12.6
Columbia 2-3-0 40.0% 60.0% -10.4
Princeton 1-2-0 33.3% 66.7% +5.7