What is every Big Ten Conference team's record against the over/under line in conference games since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Nebraska 113-90-3 55.7% 44.3% +2.0
Iowa 113-91-3 55.4% 44.6% +3.0
Michigan 111-96-3 53.6% 46.4% +1.9
Minnesota 109-95-4 53.4% 46.6% +1.3
Ohio St 110-98-3 52.9% 47.1% +1.9
Penn St 109-101-2 51.9% 48.1% +1.0
Indiana 104-99-4 51.2% 48.8% -0.1
Illinois 103-99-6 51.0% 49.0% +1.9
Purdue 103-104-3 49.8% 50.2% +1.2
Wisconsin 98-107-6 47.8% 52.2% +0.1
Rutgers 97-106-3 47.8% 52.2% +0.2
Northwestern 94-104-6 47.5% 52.5% +0.2
Michigan St 99-111-2 47.1% 52.9% -0.6
Maryland 88-115-3 43.4% 56.7% -1.1