What is every Big Ten Conference team's record against the point spread as a home underdog since the 2008 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Ohio State 3-1-0 75.0% 4.2 +9.4
Wisconsin 3-2-0 60.0% -5.6 -1.1
Iowa 7-5-1 58.3% -2.4 +6.5
Minnesota 18-14-0 56.2% -6.8 +3.0
Michigan St 6-6-0 50.0% -10.2 -2.5
Penn State 6-6-0 50.0% -3.4 +2.7
Illinois 18-19-0 48.6% -12.8 -1.8
Rutgers 16-19-0 45.7% -17.4 -3.0
Indiana 15-20-3 42.9% -13.1 -3.4
Michigan 5-7-0 41.7% -11.7 -5.5
Northwestern 12-18-1 40.0% -9.8 -2.0
Maryland 13-21-0 38.2% -17.2 -7.9
Purdue 16-26-2 38.1% -13.6 -4.5
Nebraska 4-9-0 30.8% -17.6 -9.3