What is every Big Ten Conference team's record against the point spread in conference games since the 2015 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Northwestern 48-30-2 61.5% -3.7 +2.3
Michigan 45-32-3 58.4% 15.5 +2.4
Penn St 46-33-2 58.2% 11.3 +3.2
Ohio St 42-36-2 53.9% 22.7 +2.4
Iowa 41-38-3 51.9% 6.3 +4.2
Purdue 39-39-0 50.0% -4.4 0.0
Minnesota 37-37-4 50.0% -0.2 -0.2
Wisconsin 38-40-2 48.7% 7.3 -0.7
Illinois 38-41-0 48.1% -8.9 +0.2
Nebraska 37-41-1 47.4% -4.1 -2.2
Indiana 36-41-1 46.8% -7.9 -1.0
Michigan St 32-43-4 42.7% -4.7 -2.5
Rutgers 33-45-2 42.3% -19.4 -4.1
Maryland 30-46-0 39.5% -11.2 -4.5