What is every Ivy League team's record against the over/under line as a road underdog in the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
U Penn 4-0-0 100.0% 0.0% +11.2
Princeton 5-3-0 62.5% 37.5% +12.2
Cornell 6-6-0 50.0% 50.0% +3.8
Yale 5-5-0 50.0% 50.0% -3.5
Brown 5-5-0 50.0% 50.0% +6.5
Harvard 3-5-0 37.5% 62.5% -10.0
Columbia 3-5-0 37.5% 62.5% +1.8
Dartmouth 4-8-0 33.3% 66.7% -3.1