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

Definitions
Team ATS Record Cover % MOV ATS +/-
Ohio St 1-0-0 100.0% 23.0 +26.5
Wisconsin 1-0-0 100.0% -14.0 +0.5
Michigan 3-2-0 60.0% -6.4 +0.8
Purdue 10-8-0 55.6% -0.4 +4.9
Northwestern 9-8-2 52.9% -12.4 +0.6
Minnesota 7-7-1 50.0% -8.8 -1.6
Illinois 10-12-0 45.5% -13.0 -0.6
Iowa 2-3-1 40.0% -0.2 +8.4
Penn St 2-3-0 40.0% -8.0 -0.8
Maryland 7-11-0 38.9% -22.8 -11.1
Michigan St 7-12-0 36.8% -16.0 -5.9
Rutgers 11-19-0 36.7% -21.1 -5.3
Indiana 7-14-1 33.3% -16.0 -5.0
Nebraska 6-12-0 33.3% -15.3 -6.1