What is every Big Ten Conference team's record against the over/under line coming off a win since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa 111-85-4 56.6% 43.4% +2.9
Ohio St 108-95-2 53.2% 46.8% +1.7
Indiana 100-90-2 52.6% 47.4% +1.1
Purdue 128-117-3 52.2% 47.8% +1.8
Wisconsin 115-109-4 51.3% 48.7% +1.0
Nebraska 69-67-2 50.7% 49.3% 0.0
Michigan 105-105-4 50.0% 50.0% 0.0
Illinois 91-94-4 49.2% 50.8% +1.3
Minnesota 70-77-2 47.6% 52.4% -0.5
Michigan St 108-123-5 46.8% 53.3% 0.0
Rutgers 62-72-2 46.3% 53.7% -2.4
Penn St 73-90-0 44.8% 55.2% +0.3
Maryland 91-113-1 44.6% 55.4% -0.7
Northwestern 67-85-5 44.1% 55.9% -1.2