What is every Ivy League team's record against the over/under line as an underdog in the 2005-2006 season?

Definitions
Team Over Record Over % Under % Total +/-
Harvard 5-1-0 83.3% 16.7% +7.2
Cornell 8-4-0 66.7% 33.3% +2.0
Dartmouth 8-7-0 53.3% 46.7% +4.1
Columbia 7-7-0 50.0% 50.0% +2.0
Princeton 5-6-0 45.5% 54.6% -2.2
Brown 6-9-0 40.0% 60.0% -3.5
Yale 2-8-0 20.0% 80.0% -4.9
U Penn 0-5-0 0.0% 100.0% -16.2