What is every Summit Conference team's record against the over/under line as a favorite in the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
N Dakota St 14-6-0 70.0% 30.0% +4.0
Oral Roberts 2-1-0 66.7% 33.3% +4.2
IPFW 10-6-1 62.5% 37.5% +1.2
North Dakota 4-3-0 57.1% 42.9% -0.8
S Dakota St 16-13-0 55.2% 44.8% +3.6
Neb Omaha 9-8-0 52.9% 47.1% +2.1
South Dakota 5-9-0 35.7% 64.3% -5.1
W Illinois 3-6-0 33.3% 66.7% -3.4
Denver 0-7-0 0.0% 100.0% -14.6