What is every Big Ten Conference team's record against the point spread in non-conference games since the 2014-2015 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Purdue 82-56-3 59.4% 15.5 +2.8
Oregon 82-65-1 55.8% 10.8 +1.0
Iowa 71-57-2 55.5% 13.6 +1.2
Northwestern 62-50-6 55.4% 12.1 +1.5
Michigan St 81-67-0 54.7% 12.8 +1.0
Indiana 70-61-1 53.4% 12.4 +0.2
USC 74-67-0 52.5% 8.5 -0.3
Wisconsin 73-67-3 52.1% 10.8 +0.4
Penn St 58-56-2 50.9% 10.3 +1.1
Rutgers 51-50-5 50.5% 9.1 +0.3
Minnesota 56-55-5 50.5% 10.4 +0.9
Nebraska 60-59-1 50.4% 8.1 +0.1
Michigan 70-71-0 49.7% 11.4 +0.6
Ohio St 63-65-4 49.2% 13.9 +1.7
UCLA 71-74-1 49.0% 9.7 +0.3
Illinois 59-62-7 48.8% 11.8 +0.4
Maryland 62-68-1 47.7% 13.6 +0.3
Washington 54-68-2 44.3% 6.1 -0.6