What is every Big 12 Conference team's record against the point spread as a home underdog since the 2020 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Iowa State 1-0-0 100.0% 7.0 +14.5
W Virginia 1-0-0 100.0% 6.0 +7.0
TX Christian 1-0-0 100.0% -3.0 +0.5
Kansas St 1-0-0 100.0% 10.0 +11.0
Texas Tech 1-0-0 100.0% -7.0 +10.5
Kansas 0-1-0 0.0% -40.0 -18.5