What is every Big Ten Conference team's record against the point spread in conference games? Includes the 2020-2021 season plus historical records.

Definitions
Team ATS Record Cover % MOV ATS +/-
Michigan 7-2-0 77.8% 12.9 +6.4
Ohio State 5-3-1 62.5% 5.3 +3.9
Iowa 5-3-0 62.5% 9.1 +1.1
Illinois 5-3-1 62.5% 9.8 +2.6
Indiana 4-4-0 50.0% -0.6 -1.2
Wisconsin 4-4-0 50.0% 4.4 -2.2
Penn State 3-3-0 50.0% -6.2 -0.5
Minnesota 4-4-0 50.0% -1.5 +4.6
Purdue 4-4-2 50.0% -1.2 +0.8
Rutgers 4-5-0 44.4% -4.4 -3.5
Nebraska 2-3-0 40.0% -15.2 -5.1
Maryland 3-5-0 37.5% -9.1 -3.1
Northwestern 3-6-0 33.3% -9.6 -1.1
Michigan St 1-5-0 16.7% -3.2 -8.2