What is every Big Ten Conference team's record against the point spread as an underdog in the 2012 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Michigan St 3-0-0 100.0% 0.7 +5.7
Ohio St 2-0-0 100.0% 4.0 +5.5
Northwestern 5-1-0 83.3% -0.8 +4.2
Penn St 3-1-1 75.0% 6.0 +10.9
Indiana 4-4-0 50.0% -12.6 -2.7
Wisconsin 2-2-0 50.0% 6.8 +11.8
Purdue 3-4-0 42.9% -18.7 -10.0
Iowa 2-3-0 40.0% -8.4 +0.9
Minnesota 3-6-0 33.3% -10.3 -1.1
Nebraska 1-2-0 33.3% -11.7 -7.5
Illinois 1-6-0 14.3% -25.1 -11.3
Michigan 0-5-0 0.0% -11.6 -5.9