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

Definitions
Team ATS Record Cover % MOV ATS +/-
Michigan 8-3-1 72.7% -1.0 +3.2
Michigan St 7-3-0 70.0% 0.8 +4.9
Indiana 17-9-0 65.4% -1.7 +2.3
Wisconsin 10-7-1 58.8% -0.7 +2.8
Iowa 11-8-1 57.9% 0.3 +4.4
Penn State 26-20-0 56.5% -3.5 +2.2
Nebraska 39-30-2 56.5% -5.8 +0.4
Rutgers 38-31-1 55.1% -6.0 +0.8
Ohio State 7-7-1 50.0% -3.2 +0.8
Minnesota 24-24-2 50.0% -6.1 0.0
Maryland 9-11-2 45.0% -3.7 -0.1
Northwestern 25-32-3 43.9% -7.4 -1.8
Purdue 6-8-0 42.9% -5.0 -0.3
Illinois 13-21-0 38.2% -4.6 -0.1