What is every Ivy League team's record against the over/under line as an underdog in the 2015-2016 season?

Definitions
Team Over Record Over % Under % Total +/-
Columbia 5-2-0 71.4% 28.6% +12.1
Princeton 3-2-0 60.0% 40.0% -3.6
U Penn 9-7-1 56.2% 43.8% +1.4
Harvard 7-6-0 53.8% 46.2% +3.4
Brown 9-8-0 52.9% 47.1% +0.7
Dartmouth 7-7-0 50.0% 50.0% +3.7
Cornell 8-9-0 47.1% 52.9% +0.9
Yale 2-5-0 28.6% 71.4% -4.9