What is every Big Ten Conference team's record against the point spread as a road underdog since the 2012-2013 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Penn State 45-37-1 54.9% -6.9 +1.4
Maryland 35-30-2 53.8% -3.7 +1.7
Purdue 25-23-5 52.1% -5.4 +0.6
Michigan St 18-17-0 51.4% -6.2 -1.4
Ohio State 26-26-3 50.0% -5.5 +0.1
Northwestern 42-42-0 50.0% -8.2 +1.2
Wisconsin 22-23-3 48.9% -3.7 +1.6
Nebraska 45-49-1 47.9% -11.0 -0.5
Rutgers 44-48-1 47.8% -11.8 -1.3
Iowa 30-34-1 46.9% -5.7 +0.5
Illinois 35-41-2 46.1% -6.8 +0.5
Indiana 27-35-2 43.5% -7.2 -0.7
Michigan 20-29-0 40.8% -5.0 +0.4
Minnesota 28-48-1 36.8% -8.8 -1.9