What is every Big Ten Conference team's record against the over/under line as a home favorite in the 2019 season?

Definitions
Team Over Record Over % Under % Total +/-
Maryland 2-0-0 100.0% 0.0% +18.8
Rutgers 1-0-0 100.0% 0.0% +15.0
Purdue 2-1-0 66.7% 33.3% -0.8
Michigan 4-2-0 66.7% 33.3% -1.4
Penn State 4-3-0 57.1% 42.9% -3.0
Wisconsin 4-3-0 57.1% 42.9% +2.9
Michigan St 3-3-0 50.0% 50.0% +3.7
Illinois 2-2-0 50.0% 50.0% -2.0
Minnesota 2-3-0 40.0% 60.0% +2.2
Ohio State 2-4-1 33.3% 66.7% +1.9
Northwestern 1-2-0 33.3% 66.7% -2.5
Nebraska 1-3-0 25.0% 75.0% -5.4
Iowa 1-4-1 20.0% 80.0% -6.2
Indiana 0-4-0 0.0% 100.0% -12.0