What is every Big Ten Conference team's record against the point spread as a road underdog since the 2017-2018 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Penn St 39-25-1 60.9% -4.5 +2.4
Illinois 24-19-2 55.8% -4.8 +2.0
Wisconsin 27-23-3 54.0% -3.7 +1.4
Maryland 31-30-0 50.8% -4.1 +1.3
Northwestern 32-32-2 50.0% -7.3 +0.6
Rutgers 31-34-0 47.7% -8.7 -0.9
Nebraska 35-40-0 46.7% -10.3 +0.2
Purdue 12-14-2 46.2% -3.3 +0.5
Iowa 24-30-1 44.4% -5.4 +0.1
Minnesota 30-39-1 43.5% -9.8 -1.2
Michigan 19-27-0 41.3% -5.3 +0.6
Michigan St 10-15-1 40.0% -6.6 -1.7
Ohio St 18-28-0 39.1% -6.2 -1.1
Indiana 21-37-1 36.2% -7.2 -0.7