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% +6.6
Michigan 5-2-0 71.4% 28.6% +6.1
Indiana 4-3-0 57.1% 42.9% -2.4
Illinois 3-3-0 50.0% 50.0% +6.7
Maryland 3-3-0 50.0% 50.0% +9.4
Ohio State 3-4-0 42.9% 57.1% +9.6
Iowa 3-4-0 42.9% 57.1% -9.1
Michigan St 3-4-0 42.9% 57.1% -3.9
Northwestern 3-4-0 42.9% 57.1% -1.7
Rutgers 3-4-0 42.9% 57.1% -6.6
Nebraska 3-4-0 42.9% 57.1% -0.9
Wisconsin 3-4-0 42.9% 57.1% -0.5
Minnesota 3-4-0 42.9% 57.1% +1.6
Penn State 3-4-0 42.9% 57.1% -3.3