What is every college football team's record against the over/under line as an underdog since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Ohio St 5-1-0 83.3% 16.7% +12.8
Michigan 8-2-0 80.0% 20.0% +7.4
Oklahoma 5-2-0 71.4% 28.6% +3.3
TX Christian 18-9-0 66.7% 33.3% +5.0
Toledo 10-5-0 66.7% 33.3% +6.9
Florida 16-8-1 66.7% 33.3% +2.5
Kansas 34-19-1 64.2% 35.9% +6.0
Houston 19-11-1 63.3% 36.7% +3.7
Indiana 27-16-0 62.8% 37.2% +2.1
Florida Intl 27-16-0 62.8% 37.2% +3.2
LSU 15-9-0 62.5% 37.5% +5.4
Central Mich 23-14-0 62.2% 37.8% +3.6
Texas A&M 13-8-0 61.9% 38.1% +3.1
LA Tech 20-13-2 60.6% 39.4% +3.5
U Mass 32-21-0 60.4% 39.6% +5.3
Stanford 24-16-2 60.0% 40.0% +1.7
Clemson 3-2-0 60.0% 40.0% +2.1
UCLA 19-13-1 59.4% 40.6% +2.4
Oregon St 23-16-0 59.0% 41.0% +1.8
GA Tech 27-19-2 58.7% 41.3% +1.4
Marshall 14-10-0 58.3% 41.7% -1.9
Texas Tech 23-17-1 57.5% 42.5% +3.1
Utah 8-6-0 57.1% 42.9% +0.5
Kent St 24-18-0 57.1% 42.9% +2.8
Purdue 20-15-2 57.1% 42.9% +3.2
Colorado 28-21-0 57.1% 42.9% +0.6
S Carolina 25-19-0 56.8% 43.2% +3.1
Louisville 21-16-0 56.8% 43.2% +2.6
Memphis 13-10-0 56.5% 43.5% +2.9
TX El Paso 28-22-1 56.0% 44.0% +1.5
W Kentucky 19-15-0 55.9% 44.1% -0.7
Virginia 20-16-3 55.6% 44.4% +1.3
Georgia St 25-20-0 55.6% 44.4% +2.3
S Florida 26-21-2 55.3% 44.7% +2.2
N Illinois 21-17-0 55.3% 44.7% +3.6
NC State 16-13-0 55.2% 44.8% +1.6
Rice 27-22-0 55.1% 44.9% -1.2
Florida St 17-14-0 54.8% 45.2% +1.2
UTSA 18-15-4 54.6% 45.5% +1.8
Temple 25-21-1 54.4% 45.7% +2.0
UAB 14-12-0 53.9% 46.2% +1.5
UCF 7-6-0 53.9% 46.2% +3.1
E Michigan 22-19-0 53.7% 46.3% +1.8
Nevada 22-19-1 53.7% 46.3% +1.6
S Mississippi 22-19-0 53.7% 46.3% +2.2
Miami 11-10-0 52.4% 47.6% +2.4
Connecticut 25-23-2 52.1% 47.9% +1.1
Buffalo 14-13-0 51.9% 48.2% -2.4
Auburn 15-14-1 51.7% 48.3% +0.9
Minnesota 16-15-0 51.6% 48.4% +1.7
Kansas St 18-17-1 51.4% 48.6% +0.9
Navy 23-22-1 51.1% 48.9% +0.5
Charlotte 26-25-0 51.0% 49.0% +0.5
Arkansas 20-20-1 50.0% 50.0% +1.0
North Texas 19-19-1 50.0% 50.0% +1.4
N Carolina 14-14-0 50.0% 50.0% -0.8
UL Monroe 27-27-0 50.0% 50.0% +2.6
UNLV 25-25-0 50.0% 50.0% +1.1
Fresno St 9-9-0 50.0% 50.0% +0.5
GA Southern 19-19-2 50.0% 50.0% +0.2
Alabama 2-2-0 50.0% 50.0% +3.3
Georgia 2-2-0 50.0% 50.0% -9.9
Pittsburgh 15-15-0 50.0% 50.0% 0.0
New Mexico 25-26-0 49.0% 51.0% -1.3
Middle Tenn 22-23-1 48.9% 51.1% -1.9
Utah St 17-18-0 48.6% 51.4% +0.3
Wyoming 16-17-0 48.5% 51.5% -1.6
Wake Forest 15-16-1 48.4% 51.6% +1.7
Army 14-15-0 48.3% 51.7% +2.0
Akron 26-28-0 48.2% 51.9% +0.3
W Michigan 13-14-0 48.2% 51.9% -0.3
Louisiana 13-14-0 48.2% 51.9% -1.3
BYU 13-14-0 48.2% 51.9% +1.0
Bowling Grn 25-27-1 48.1% 51.9% +0.6
Boston Col 20-22-1 47.6% 52.4% -0.1
USC 9-10-0 47.4% 52.6% -0.4
Hawaii 25-28-0 47.2% 52.8% +0.7
Oregon 8-9-0 47.1% 52.9% -0.6
E Carolina 22-25-0 46.8% 53.2% -0.6
Notre Dame 7-8-0 46.7% 53.3% -2.0
Northwestern 21-24-2 46.7% 53.3% -2.8
Tulane 13-15-0 46.4% 53.6% -1.3
S Alabama 19-22-0 46.3% 53.7% -2.4
Boise St 6-7-1 46.2% 53.9% -1.1
Maryland 16-19-0 45.7% 54.3% +0.4
California 16-19-0 45.7% 54.3% -0.6
Syracuse 21-25-0 45.7% 54.4% -3.6
Coastal Car 15-18-0 45.5% 54.6% -0.4
Duke 18-22-1 45.0% 55.0% -0.6
San Jose St 16-20-0 44.4% 55.6% -2.0
Old Dominion 20-25-1 44.4% 55.6% -1.0
N Mex State 20-25-0 44.4% 55.6% +1.0
Troy 12-15-0 44.4% 55.6% -3.0
Wisconsin 4-5-0 44.4% 55.6% +1.6
Fla Atlantic 11-14-0 44.0% 56.0% -0.9
Miami (OH) 17-22-0 43.6% 56.4% -0.3
Vanderbilt 23-30-0 43.4% 56.6% -0.8
Illinois 18-24-3 42.9% 57.1% -0.2
App State 6-8-0 42.9% 57.1% -0.4
Air Force 6-8-0 42.9% 57.1% +3.8
VA Tech 14-19-0 42.4% 57.6% +1.2
Ohio 11-15-0 42.3% 57.7% -3.4
Arizona St 16-22-0 42.1% 57.9% -2.8
Wash State 13-18-0 41.9% 58.1% -2.6
Nebraska 14-20-0 41.2% 58.8% -2.9
Rutgers 21-30-0 41.2% 58.8% -1.3
Tennessee 13-19-0 40.6% 59.4% -0.3
Miss State 13-19-1 40.6% 59.4% -4.1
Arizona 19-28-0 40.4% 59.6% -2.4
Texas 8-12-0 40.0% 60.0% +0.3
Colorado St 16-24-1 40.0% 60.0% -1.2
Iowa 10-15-0 40.0% 60.0% -1.4
Michigan St 15-23-0 39.5% 60.5% -2.4
Texas St 20-31-0 39.2% 60.8% -1.4
S Methodist 9-14-0 39.1% 60.9% -0.7
Baylor 16-25-0 39.0% 61.0% -1.6
Arkansas St 16-25-0 39.0% 61.0% -1.1
W Virginia 14-22-1 38.9% 61.1% -2.3
Mississippi 10-16-0 38.5% 61.5% -1.6
Kentucky 13-22-0 37.1% 62.9% -3.6
Oklahoma St 10-17-0 37.0% 63.0% +0.6
Tulsa 14-24-1 36.8% 63.2% -3.4
Sam Hous St 4-7-0 36.4% 63.6% -3.4
Jksnville St 4-7-0 36.4% 63.6% -8.5
San Diego St 10-19-1 34.5% 65.5% -3.5
Missouri 11-21-0 34.4% 65.6% -4.1
James Mad 2-4-0 33.3% 66.7% -9.3
Ball St 15-30-0 33.3% 66.7% -3.1
Liberty 8-17-0 32.0% 68.0% -7.4
Cincinnati 7-16-0 30.4% 69.6% -6.4
Washington 5-12-0 29.4% 70.6% -2.7
Iowa St 7-19-0 26.9% 73.1% -3.2
Penn St 3-10-1 23.1% 76.9% -6.4