What is every Big Ten Conference team's record against the over/under line at home in the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Purdue 5-2-0 71.4% 28.6% +6.8
Michigan 4-3-0 57.1% 42.9% +5.9
Indiana 4-3-0 57.1% 42.9% -2.6
Illinois 3-3-0 50.0% 50.0% +6.5
Maryland 3-3-0 50.0% 50.0% +9.8
Michigan St 3-4-0 42.9% 57.1% -4.0
Northwestern 3-4-0 42.9% 57.1% -1.9
Rutgers 3-4-0 42.9% 57.1% -6.9
Nebraska 3-4-0 42.9% 57.1% -1.1
Wisconsin 3-4-0 42.9% 57.1% -0.6
Minnesota 3-4-0 42.9% 57.1% +1.5
Penn St 3-4-0 42.9% 57.1% -3.1
Ohio St 3-4-0 42.9% 57.1% +8.8
Iowa 3-4-0 42.9% 57.1% -8.9