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

Definitions
Team Over Record Over % Under % Total +/-
U Penn 4-2-0 66.7% 33.3% +4.7
Cornell 4-2-0 66.7% 33.3% +3.3
Columbia 1-1-0 50.0% 50.0% +6.2
Brown 3-3-0 50.0% 50.0% +2.8
Harvard 1-1-0 50.0% 50.0% 0.0
Dartmouth 2-3-0 40.0% 60.0% -2.1