What is every Ivy League team's record against the over/under line as an underdog since the 2010-2011 season?

Definitions
Team Over Record Over % Under % Total +/-
Columbia 64-54-1 54.2% 45.8% +1.9
Brown 78-71-3 52.4% 47.7% +1.5
Cornell 88-84-3 51.2% 48.8% +1.9
Harvard 41-41-0 50.0% 50.0% -1.0
U Penn 72-73-3 49.7% 50.3% -0.2
Princeton 41-44-0 48.2% 51.8% +3.6
Dartmouth 75-83-3 47.5% 52.5% +0.5
Yale 44-49-0 47.3% 52.7% -1.4