What is every Big Ten Conference team's record against the point spread at home since the 2021 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Penn St 13-7-1 65.0% 20.4 +2.7
Ohio St 13-7-1 65.0% 29.2 +3.0
Michigan 12-8-2 60.0% 27.0 +2.6
Iowa 10-10-1 50.0% 8.7 -0.9
Michigan St 9-9-2 50.0% 0.4 -2.5
Minnesota 10-10-1 50.0% 8.7 -1.4
Maryland 10-11-0 47.6% 6.0 -1.2
Rutgers 9-10-0 47.4% -0.2 -2.8
Wisconsin 9-11-1 45.0% 8.1 -4.7
Northwestern 8-10-0 44.4% -3.9 -2.0
Nebraska 9-12-0 42.9% 4.1 -0.6
Indiana 7-12-0 36.8% -6.8 -5.9
Illinois 7-13-1 35.0% 3.3 -0.2
Purdue 6-13-0 31.6% 3.1 -2.2