What is every Big Ten Conference team's record against the over/under line at neutral sites since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Nebraska 3-0-0 100.0% 0.0% +4.2
Penn St 8-2-0 80.0% 20.0% +11.5
Purdue 5-2-0 71.4% 28.6% +10.9
Michigan 9-4-0 69.2% 30.8% +4.5
Maryland 4-2-0 66.7% 33.3% +5.5
Rutgers 1-1-0 50.0% 50.0% -0.5
Ohio St 7-8-0 46.7% 53.3% -3.3
Wisconsin 6-8-0 42.9% 57.1% +0.8
Minnesota 3-4-0 42.9% 57.1% -9.4
Northwestern 5-7-0 41.7% 58.3% -4.0
Iowa 5-7-0 41.7% 58.3% -2.8
Illinois 1-3-0 25.0% 75.0% -7.3
Michigan St 1-5-0 16.7% 83.3% -8.9
Indiana 1-5-0 16.7% 83.3% -6.8