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

Definitions
Team ATS Record Cover % MOV ATS +/-
Wisconsin 2-0-0 100.0% -10.5 +2.0
Ohio St 1-0-0 100.0% 23.0 +26.5
Minnesota 16-12-1 57.1% -5.0 +2.1
Michigan 4-3-0 57.1% -8.9 -1.1
Iowa 6-5-1 54.6% -3.1 +8.2
Northwestern 15-14-2 51.7% -10.3 -0.2
Penn St 6-6-0 50.0% -5.4 +2.0
Illinois 18-22-0 45.0% -12.7 -2.1
Michigan St 9-12-0 42.9% -15.0 -3.7
Maryland 12-17-1 41.4% -20.9 -9.5
Indiana 13-20-2 39.4% -13.9 -3.4
Rutgers 15-25-0 37.5% -22.1 -6.7
Nebraska 8-14-0 36.4% -13.5 -5.4
Purdue 14-27-0 34.2% -12.8 -4.5