What is every Ivy League team's record against the over/under line as a home underdog in the 2006-2007 season?

Definitions
Team Over Record Over % Under % Total +/-
U Penn 1-0-0 100.0% 0.0% +51.0
Brown 1-0-0 100.0% 0.0% +2.0
Yale 1-0-0 100.0% 0.0% +1.0
Dartmouth 4-2-0 66.7% 33.3% +10.3
Harvard 2-1-0 66.7% 33.3% +2.0
Columbia 1-1-0 50.0% 50.0% -6.0
Princeton 1-1-0 50.0% 50.0% -0.5
Cornell 0-3-0 0.0% 100.0% -12.5