What is every Ivy League team's record against the over/under line as an underdog since the 2008-2009 season?

Definitions
Team Over Record Over % Under % Total +/-
Brown 85-82-4 50.9% 49.1% +1.2
Columbia 64-62-1 50.8% 49.2% +0.9
Cornell 89-88-4 50.3% 49.7% +1.4
Yale 55-57-1 49.1% 50.9% -0.4
Harvard 45-48-1 48.4% 51.6% -0.7
U Penn 79-86-3 47.9% 52.1% -1.0
Dartmouth 85-94-1 47.5% 52.5% +0.5
Princeton 45-54-0 45.5% 54.5% +2.2