What is every Big Ten Conference team's record against the point spread in post-season bowl games since the 2020 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Northwestern 2-0-0 100.0% 11.5 +13.0
Maryland 3-0-0 100.0% 22.0 +22.5
Michigan St 1-0-0 100.0% 10.0 +7.0
Wisconsin 3-1-0 75.0% 6.0 +2.8
Minnesota 2-1-0 66.7% 8.7 +2.5
Rutgers 1-1-0 50.0% -10.5 -3.5
Michigan 2-2-0 50.0% -0.3 -2.3
Iowa 1-1-1 50.0% -5.7 -4.2
Purdue 1-1-0 50.0% -26.5 -15.3
Ohio St 2-3-0 40.0% -3.2 -0.7
Penn St 1-2-0 33.3% -4.3 -5.7
Illinois 0-1-0 0.0% -9.0 -5.5
Indiana 0-1-0 0.0% -6.0 -15.5