What is every Mountain West Conference team's record against the over/under line in post-season bowl games since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Wyoming 1-0-0 100.0% 0.0% +6.0
Hawaii 1-1-0 50.0% 50.0% -4.5
Utah State 1-1-0 50.0% 50.0% +8.8
San Diego St 1-1-0 50.0% 50.0% -1.0
Air Force 0-1-0 0.0% 100.0% -20.0
Boise State 0-1-0 0.0% 100.0% -2.5
Fresno St 0-1-0 0.0% 100.0% -2.5
Nevada 0-2-0 0.0% 100.0% -19.2