What is every Big Ten Conference team's record against the over/under line as a favorite since the 2004-2005 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa 188-152-6 55.3% 44.7% +2.1
Northwestern 121-110-10 52.4% 47.6% +0.5
Purdue 232-219-5 51.4% 48.6% +1.2
Indiana 178-172-5 50.9% 49.1% +0.7
Michigan 195-196-2 49.9% 50.1% +0.4
Minnesota 144-146-1 49.7% 50.3% +0.3
Wisconsin 228-241-8 48.6% 51.4% -0.5
Ohio St 225-242-6 48.2% 51.8% -0.4
Michigan St 240-265-7 47.5% 52.5% -0.2
Illinois 187-210-8 47.1% 52.9% -0.7
Nebraska 100-117-3 46.1% 53.9% -1.1
Maryland 162-190-4 46.0% 54.0% +0.1
Penn St 98-128-2 43.4% 56.6% -1.7
Rutgers 81-111-1 42.2% 57.8% -3.8