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

Definitions
Team ATS Record Cover % MOV ATS +/-
Ohio St 3-1-0 75.0% 3.5 +6.0
Purdue 27-13-2 67.5% -8.5 +5.0
Nebraska 22-11-1 66.7% -12.0 -2.4
Northwestern 26-16-0 61.9% -8.0 +2.6
Minnesota 20-17-2 54.1% -7.5 +2.2
Rutgers 26-23-2 53.1% -18.2 -0.6
Iowa 15-14-0 51.7% -4.3 +2.2
Michigan St 14-14-4 50.0% -10.8 +0.3
Penn St 10-10-1 50.0% -9.7 -0.5
Wisconsin 5-6-0 45.5% -8.5 +0.1
Illinois 23-28-0 45.1% -15.8 -1.0
Michigan 8-10-0 44.4% -8.5 -2.3
Indiana 19-25-0 43.2% -15.5 -1.0
Maryland 19-25-0 43.2% -15.8 -1.3