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

Definitions
Team Over Record Over % Under % Total +/-
Michigan St 35-27-1 56.5% 43.5% +1.4
Michigan 58-48-6 54.7% 45.3% +1.5
Purdue 50-43-0 53.8% 46.2% +2.7
Penn State 91-80-0 53.2% 46.8% +1.9
Ohio State 42-38-1 52.5% 47.5% +0.7
Rutgers 101-92-2 52.3% 47.7% +0.7
Nebraska 88-82-4 51.8% 48.2% +0.8
Maryland 56-53-3 51.4% 48.6% +0.5
Iowa 68-66-1 50.7% 49.2% +2.6
Indiana 57-59-3 49.1% 50.9% +0.2
Minnesota 67-70-2 48.9% 51.1% +0.2
Northwestern 74-87-5 46.0% 54.0% -0.8
Illinois 61-87-2 41.2% 58.8% -2.2
Wisconsin 34-53-1 39.1% 60.9% -2.5