What is every Big Ten Conference team's record against the point spread as an underdog since the 2014-2015 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Penn State 61-48-0 56.0% -5.2 +1.6
Maryland 40-34-3 54.1% -3.4 +1.2
Wisconsin 35-30-5 53.9% -2.6 +2.2
Michigan 32-32-0 50.0% -3.4 +1.8
Northwestern 55-59-4 48.3% -7.4 -0.4
Indiana 41-44-1 48.2% -5.7 +0.1
Rutgers 66-71-0 48.2% -10.4 -1.0
Purdue 24-26-2 48.0% -4.1 +0.1
Nebraska 60-66-2 47.6% -8.7 -0.4
Iowa 39-45-4 46.4% -4.8 +0.7
Michigan St 23-27-0 46.0% -5.8 -1.2
Ohio State 34-43-2 44.2% -5.9 -0.5
Illinois 43-55-2 43.9% -6.6 +0.1
Minnesota 44-63-1 41.1% -7.5 -0.8