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

Definitions
Team Over Record Over % Under % Total +/-
Columbia 6-3-1 66.7% 33.3% +5.5
Cornell 2-1-0 66.7% 33.3% +14.0
U Penn 12-10-0 54.6% 45.5% +4.6
Princeton 8-8-0 50.0% 50.0% +3.5
Brown 3-3-0 50.0% 50.0% -1.8
Yale 5-7-0 41.7% 58.3% +3.2
Harvard 6-12-0 33.3% 66.7% -1.7
Dartmouth 1-3-0 25.0% 75.0% -5.4