What is every Big Ten Conference team's record against the over/under line as a home underdog in the 2016 season?

Definitions
Team Over Record Over % Under % Total +/-
Wisconsin 1-0-0 100.0% 0.0% +6.5
Purdue 4-0-1 100.0% 0.0% +16.9
Illinois 3-2-0 60.0% 40.0% +0.6
Maryland 1-1-0 50.0% 50.0% +1.8
Michigan St 1-1-0 50.0% 50.0% -6.5
Rutgers 2-3-0 40.0% 60.0% -8.8
Indiana 1-2-0 33.3% 66.7% +0.2
Northwestern 0-2-0 0.0% 100.0% -12.3
Iowa 0-3-0 0.0% 100.0% -18.2
Minnesota 0-1-0 0.0% 100.0% -5.0
Penn St 0-2-0 0.0% 100.0% -7.0