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

Definitions
Team ATS Record Cover % MOV ATS +/-
Michigan 3-1-0 75.0% 3.8 +9.1
Nebraska 13-6-1 68.4% -10.3 +1.1
Purdue 10-6-0 62.5% -6.6 +4.3
Illinois 15-10-0 60.0% -7.6 +5.1
Iowa 9-6-0 60.0% -2.8 +3.3
Northwestern 13-10-0 56.5% -10.8 +1.4
Minnesota 9-7-0 56.3% -5.0 +2.8
Indiana 12-10-0 54.6% -14.5 +1.1
Rutgers 12-11-2 52.2% -18.0 +1.6
Penn St 4-4-0 50.0% -9.3 -0.3
Michigan St 7-11-3 38.9% -13.2 -1.3
Maryland 4-14-0 22.2% -19.8 -5.5
Wisconsin 1-4-0 20.0% -19.2 -8.3
Ohio St 0-1-0 0.0% -6.0 -3.0