What is every Big Ten Conference team's record against the over/under line coming off a win since the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa 83-56-2 59.7% 40.3% +3.8
Wisconsin 78-63-2 55.3% 44.7% +1.3
Ohio St 79-64-1 55.2% 44.8% +2.2
Purdue 96-80-2 54.6% 45.5% +2.5
Illinois 73-61-3 54.5% 45.5% +3.1
Nebraska 51-49-1 51.0% 49.0% -0.2
Indiana 64-63-2 50.4% 49.6% +0.7
Rutgers 53-59-1 47.3% 52.7% -2.0
Penn St 57-65-0 46.7% 53.3% +0.4
Michigan 69-79-2 46.6% 53.4% -0.6
Maryland 60-71-0 45.8% 54.2% -0.8
Michigan St 68-90-3 43.0% 57.0% -1.4
Minnesota 44-60-2 42.3% 57.7% -2.0
Northwestern 40-59-3 40.4% 59.6% -1.5