What is every college football team's record against the over/under line as an underdog since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Nebraska 25-10-0 71.4% 28.6% +7.6
Marshall 21-9-0 70.0% 30.0% +4.5
Penn State 19-9-0 67.9% 32.1% +6.2
GA Southern 22-11-0 66.7% 33.3% +4.1
Houston 20-11-1 64.5% 35.5% +3.8
Oklahoma 7-4-1 63.6% 36.4% +7.5
Florida St 12-7-1 63.2% 36.8% +1.4
Texas Tech 34-20-1 63.0% 37.0% +3.8
N Mex State 49-29-1 62.8% 37.2% +3.5
Coastal Car 18-11-0 62.1% 37.9% +2.9
U Mass 45-29-1 60.8% 39.2% +5.6
Indiana 31-20-0 60.8% 39.2% +3.5
Old Dominion 29-19-1 60.4% 39.6% +6.6
E Michigan 44-29-2 60.3% 39.7% +2.4
Louisville 18-12-0 60.0% 40.0% +5.2
LA Monroe 39-26-0 60.0% 40.0% +4.2
GA Tech 27-18-0 60.0% 40.0% +2.8
Clemson 10-7-0 58.8% 41.2% +1.5
Stanford 14-10-0 58.3% 41.7% -0.7
E Carolina 32-23-0 58.2% 41.8% +3.1
Maryland 33-24-1 57.9% 42.1% +3.4
Hawaii 42-31-0 57.5% 42.5% +1.9
Oregon St 37-28-2 56.9% 43.1% +2.9
Purdue 38-29-0 56.7% 43.3% +2.1
TX Christian 17-13-0 56.7% 43.3% +2.1
S Mississippi 30-23-1 56.6% 43.4% +3.1
Florida Intl 38-30-1 55.9% 44.1% +0.3
LA Tech 21-17-0 55.3% 44.7% +1.6
UAB 22-18-1 55.0% 45.0% +1.7
S Methodist 35-29-0 54.7% 45.3% +3.0
Tennessee 24-20-0 54.5% 45.5% +2.2
Fresno St 25-21-1 54.4% 45.6% -1.3
Michigan 13-11-0 54.2% 45.8% +0.4
TX-San Ant 28-24-3 53.8% 46.2% +0.1
UNLV 38-33-0 53.5% 46.5% +3.0
Central Mich 31-27-1 53.4% 46.6% +1.8
VA Tech 17-15-2 53.1% 46.9% +3.4
Florida 18-16-1 52.9% 47.1% +1.1
Minnesota 28-25-1 52.8% 47.2% +0.1
Duke 28-25-2 52.8% 47.2% +2.5
Utah State 21-19-0 52.5% 47.5% -0.6
Kent State 37-34-0 52.1% 47.9% -1.6
Fla Atlantic 26-24-1 52.0% 48.0% +3.2
Tulsa 27-25-0 51.9% 48.1% +1.5
Arkansas 30-28-1 51.7% 48.3% +1.9
W Virginia 19-18-1 51.3% 48.6% +2.7
Navy 20-19-0 51.3% 48.7% +4.1
UCLA 21-20-3 51.2% 48.8% +2.2
Air Force 22-21-0 51.2% 48.8% +2.9
Wash State 24-23-1 51.1% 48.9% -0.7
Charlotte 26-25-0 51.0% 49.0% -0.2
NC State 21-21-0 50.0% 50.0% +1.8
Colorado 32-32-0 50.0% 50.0% -0.2
Ohio State 4-4-0 50.0% 50.0% +7.3
LA Lafayette 21-21-2 50.0% 50.0% 0.0
Illinois 35-35-0 50.0% 50.0% +1.6
Memphis 17-17-0 50.0% 50.0% +2.0
Rice 31-31-3 50.0% 50.0% +0.1
Central FL 13-13-1 50.0% 50.0% +3.2
San Jose St 28-29-1 49.1% 50.9% +1.6
Bowling Grn 27-28-0 49.1% 50.9% +1.1
S Carolina 23-24-0 48.9% 51.1% +0.6
W Michigan 21-22-0 48.8% 51.2% +1.4
Missouri 19-20-0 48.7% 51.3% -2.1
W Kentucky 17-18-2 48.6% 51.4% -0.3
Temple 26-28-1 48.1% 51.8% -0.5
Arizona 25-27-0 48.1% 51.9% -0.3
Pittsburgh 25-27-0 48.1% 51.9% +0.8
Notre Dame 11-12-0 47.8% 52.2% -1.3
Iowa State 31-34-1 47.7% 52.3% -0.6
North Texas 27-30-0 47.4% 52.6% -0.0
Iowa 16-18-0 47.1% 52.9% -3.6
Georgia State 31-35-1 47.0% 53.0% -0.2
Northwestern 24-28-2 46.2% 53.8% -1.4
Troy 17-20-0 46.0% 54.0% -0.4
Arizona St 22-26-0 45.8% 54.2% +0.7
Boston Col 26-31-1 45.6% 54.4% -0.9
Oklahoma St 15-18-0 45.5% 54.5% -0.8
Texas A&M 15-18-0 45.5% 54.5% +0.6
Colorado St 24-29-0 45.3% 54.7% +0.5
Utah 14-17-0 45.2% 54.8% -1.1
Wisconsin 9-11-1 45.0% 55.0% +1.0
New Mexico 29-36-1 44.6% 55.4% +1.8
App State 8-10-0 44.4% 55.6% -5.0
Kansas 36-45-0 44.4% 55.6% -1.2
Miami (OH) 31-39-0 44.3% 55.7% -0.7
TX El Paso 33-42-1 44.0% 56.0% -0.2
Nevada 24-31-0 43.6% 56.4% +0.5
BYU 17-22-0 43.6% 56.4% -1.8
Mississippi 17-22-1 43.6% 56.4% 0.0
Syracuse 27-35-1 43.5% 56.5% -0.4
Vanderbilt 27-35-1 43.5% 56.5% -1.1
Kentucky 26-34-1 43.3% 56.7% -1.2
Buffalo 21-28-1 42.9% 57.1% +0.6
N Carolina 18-24-1 42.9% 57.1% -1.8
California 27-36-1 42.9% 57.1% +0.3
Georgia 6-8-0 42.9% 57.1% -5.0
Boise State 6-8-0 42.9% 57.1% +1.8
S Alabama 27-36-1 42.9% 57.1% -2.2
Virginia 26-35-1 42.6% 57.4% -0.3
Ball State 23-31-2 42.6% 57.4% -0.5
Middle Tenn 19-26-2 42.2% 57.8% -2.8
N Illinois 15-21-0 41.7% 58.3% -4.4
Texas State 29-41-1 41.4% 58.6% -1.3
Michigan St 12-17-0 41.4% 58.6% -4.6
Wyoming 23-33-2 41.1% 58.9% -1.1
Wake Forest 25-36-2 41.0% 59.0% -2.0
Oregon 9-13-0 40.9% 59.1% -0.9
USC 11-16-0 40.7% 59.3% -2.2
Washington 13-19-0 40.6% 59.4% -3.7
Toledo 13-19-0 40.6% 59.4% +0.5
Tulane 27-40-0 40.3% 59.7% -1.1
Kansas St 20-30-1 40.0% 60.0% -1.4
Connecticut 30-45-0 40.0% 60.0% -2.1
Arkansas St 13-20-0 39.4% 60.6% -1.1
Baylor 13-20-0 39.4% 60.6% +0.5
Auburn 14-22-0 38.9% 61.1% -0.2
LSU 7-11-0 38.9% 61.1% -0.0
Rutgers 25-41-0 37.9% 62.1% -2.7
Akron 23-41-0 35.9% 64.1% -4.0
Miss State 14-25-0 35.9% 64.1% -1.8
S Florida 17-31-1 35.4% 64.6% -3.1
Miami (FL) 10-20-0 33.3% 66.7% -3.7
Cincinnati 12-24-1 33.3% 66.7% -3.5
Army 17-35-0 32.7% 67.3% -2.6
Ohio 11-23-2 32.4% 67.7% -4.7
San Diego St 10-22-0 31.2% 68.8% -4.4
Texas 14-31-0 31.1% 68.9% -4.7
Liberty 5-13-0 27.8% 72.2% -5.6
Alabama 0-1-0 0.0% 100.0% -3.0