What is every Big Ten Conference team's record against the point spread as a road underdog since the 2014-2015 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Maryland 34-26-1 56.7% -3.1 +2.4
Penn State 41-33-0 55.4% -6.0 +1.7
Purdue 18-17-2 51.4% -3.6 +0.9
Northwestern 37-35-1 51.4% -7.9 +0.5
Wisconsin 23-22-3 51.1% -3.7 +1.4
Nebraska 40-42-1 48.8% -10.5 -0.2
Rutgers 38-42-0 47.5% -11.8 -1.3
Iowa 27-30-2 47.4% -4.8 +1.0
Michigan St 14-16-0 46.7% -7.2 -2.4
Ohio State 23-28-1 45.1% -5.7 -0.1
Illinois 27-34-2 44.3% -7.5 -0.2
Michigan 19-27-0 41.3% -5.5 +0.2
Indiana 22-35-1 38.6% -8.0 -1.2
Minnesota 28-46-0 37.8% -8.9 -1.3