What is every Big Ten Conference team's record against the over/under line as a favorite in the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Maryland 2-1-0 66.7% 33.3% +5.3
Ohio St 9-5-0 64.3% 35.7% +2.9
Wisconsin 8-5-0 61.5% 38.5% -0.5
Rutgers 1-1-0 50.0% 50.0% -1.8
Purdue 3-3-0 50.0% 50.0% -3.7
Iowa 4-4-0 50.0% 50.0% +3.0
Penn St 6-6-0 50.0% 50.0% +0.9
Michigan 5-5-0 50.0% 50.0% -2.5
Michigan St 4-5-0 44.4% 55.6% -1.8
Minnesota 2-3-0 40.0% 60.0% -1.6
Northwestern 3-5-2 37.5% 62.5% -3.1
Indiana 2-4-0 33.3% 66.7% -1.4
Nebraska 1-3-0 25.0% 75.0% -1.9
Illinois 0-1-0 0.0% 100.0% -10.5