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

Definitions
Team Over Record Over % Under % Total +/-
Iowa 132-95-3 58.2% 41.9% +3.7
Illinois 116-105-5 52.5% 47.5% +1.9
Purdue 126-115-2 52.3% 47.7% +1.4
Wisconsin 118-110-4 51.8% 48.3% +0.4
Nebraska 112-106-4 51.4% 48.6% +1.0
Ohio St 118-112-2 51.3% 48.7% +1.2
Indiana 113-112-3 50.2% 49.8% 0.0
Michigan 116-118-2 49.6% 50.4% 0.0
Minnesota 107-112-3 48.9% 51.1% +0.3
Penn St 106-116-2 47.8% 52.3% +0.6
Michigan St 110-125-3 46.8% 53.2% -0.4
Rutgers 98-117-2 45.6% 54.4% -1.9
Northwestern 94-114-6 45.2% 54.8% -0.2
Maryland 96-125-2 43.4% 56.6% -1.2