What is every Ivy League team's record against the over/under line as a home underdog since the 2011-2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Yale 5-3-0 62.5% 37.5% +1.4
Columbia 16-10-0 61.5% 38.5% +4.4
Harvard 3-2-0 60.0% 40.0% +2.1
Brown 26-18-1 59.1% 40.9% +6.3
Cornell 26-22-1 54.2% 45.8% +2.6
Dartmouth 22-20-0 52.4% 47.6% +1.5
U Penn 20-22-1 47.6% 52.4% -1.6
Princeton 5-6-0 45.5% 54.5% +2.9