2015 National Leaders Turnover Margin - Games in December/January Only through 01/11/2016
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Houston | 2 | 2 | 5 | 7 | 0 | 1 | 1 | 6 | 3.00 |
| 2 | Utah | 1 | 2 | 3 | 5 | 0 | 0 | 0 | 5 | 5.00 |
| 2 | Navy | 2 | 1 | 5 | 6 | 1 | 0 | 1 | 5 | 2.50 |
| 4 | Troy | 1 | 3 | 1 | 4 | 0 | 0 | 0 | 4 | 4.00 |
| 4 | Texas | 1 | 2 | 2 | 4 | 0 | 0 | 0 | 4 | 4.00 |
| 4 | Tennessee | 1 | 0 | 4 | 4 | 0 | 0 | 0 | 4 | 4.00 |
| 7 | Louisiana Tech | 1 | 1 | 2 | 3 | 0 | 0 | 0 | 3 | 3.00 |
| 7 | Alabama | 3 | 0 | 4 | 4 | 1 | 0 | 1 | 3 | 1.00 |
| 9 | Akron | 1 | 2 | 1 | 3 | 0 | 1 | 1 | 2 | 2.00 |
| 9 | California | 1 | 2 | 1 | 3 | 1 | 0 | 1 | 2 | 2.00 |
| 9 | Washington State | 1 | 1 | 2 | 3 | 1 | 0 | 1 | 2 | 2.00 |
| 9 | Memphis | 1 | 0 | 3 | 3 | 0 | 1 | 1 | 2 | 2.00 |
| 9 | Louisville | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 2 | 2.00 |
| 9 | Tulsa | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 2 | 2.00 |
| 9 | Arizona State | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 2 | 2.00 |
| 9 | Michigan | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 2 | 2.00 |
| 9 | South Florida | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 2 | 2.00 |
| 9 | Stanford | 2 | 2 | 1 | 3 | 0 | 1 | 1 | 2 | 1.00 |
| 9 | San Diego State | 2 | 0 | 3 | 3 | 1 | 0 | 1 | 2 | 1.00 |
| 20 | South Alabama | 1 | 3 | 1 | 4 | 0 | 3 | 3 | 1 | 1.00 |
| 20 | Louisiana-Monroe | 1 | 2 | 2 | 4 | 1 | 2 | 3 | 1 | 1.00 |
| 20 | Boise State | 1 | 3 | 0 | 3 | 1 | 1 | 2 | 1 | 1.00 |
| 20 | Arizona | 1 | 0 | 3 | 3 | 1 | 1 | 2 | 1 | 1.00 |
| 20 | Ohio State | 1 | 1 | 1 | 2 | 0 | 1 | 1 | 1 | 1.00 |
| 20 | Western Michigan | 1 | 1 | 1 | 2 | 0 | 1 | 1 | 1 | 1.00 |
| 20 | Mississippi State | 1 | 0 | 2 | 2 | 0 | 1 | 1 | 1 | 1.00 |
| 20 | Nebraska | 1 | 0 | 2 | 2 | 1 | 0 | 1 | 1 | 1.00 |
| 20 | Nevada | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1.00 |
| 20 | Georgia | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1.00 |
| 20 | Toledo | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1.00 |
| 20 | Wisconsin | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1.00 |
| 20 | Bowling Green | 2 | 2 | 3 | 5 | 2 | 2 | 4 | 1 | 0.50 |
| 20 | Western Kentucky | 2 | 1 | 3 | 4 | 0 | 3 | 3 | 1 | 0.50 |
| 20 | Georgia Southern | 2 | 2 | 1 | 3 | 0 | 2 | 2 | 1 | 0.50 |
| 20 | Georgia State | 2 | 0 | 3 | 3 | 0 | 2 | 2 | 1 | 0.50 |
| 20 | Clemson | 3 | 1 | 3 | 4 | 0 | 3 | 3 | 1 | 0.33 |
| 37 | Michigan State | 2 | 2 | 1 | 3 | 0 | 3 | 3 | 0 | 0.00 |
| 37 | Ohio | 1 | 2 | 1 | 3 | 1 | 2 | 3 | 0 | 0.00 |
| 37 | Duke | 1 | 1 | 2 | 3 | 0 | 3 | 3 | 0 | 0.00 |
| 37 | Indiana | 1 | 0 | 3 | 3 | 1 | 2 | 3 | 0 | 0.00 |
| 37 | Mississippi | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | TCU | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | Arkansas | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | Central Michigan | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | Connecticut | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | LSU | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | Marshall | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | Minnesota | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | San Jose State | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | Texas Tech | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 37 | Oklahoma State | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0.00 |
| 37 | Oregon | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0.00 |
| 53 | Appalachian State | 2 | 1 | 5 | 6 | 5 | 2 | 7 | -1 | -0.50 |
| 53 | Arkansas State | 2 | 1 | 2 | 3 | 2 | 2 | 4 | -1 | -0.50 |
| 53 | Air Force | 2 | 2 | 0 | 2 | 2 | 1 | 3 | -1 | -0.50 |
| 53 | Kansas State | 2 | 1 | 1 | 2 | 0 | 3 | 3 | -1 | -0.50 |
| 53 | West Virginia | 2 | 0 | 2 | 2 | 1 | 2 | 3 | -1 | -0.50 |
| 53 | New Mexico State | 1 | 1 | 2 | 3 | 2 | 2 | 4 | -1 | -1.00 |
| 53 | New Mexico | 1 | 1 | 1 | 2 | 0 | 3 | 3 | -1 | -1.00 |
| 53 | UCLA | 1 | 1 | 0 | 1 | 0 | 2 | 2 | -1 | -1.00 |
| 53 | North Carolina State | 1 | 0 | 1 | 1 | 0 | 2 | 2 | -1 | -1.00 |
| 53 | Oklahoma | 1 | 0 | 1 | 1 | 0 | 2 | 2 | -1 | -1.00 |
| 53 | Middle Tennessee | 1 | 0 | 1 | 1 | 1 | 1 | 2 | -1 | -1.00 |
| 53 | Notre Dame | 1 | 0 | 1 | 1 | 1 | 1 | 2 | -1 | -1.00 |
| 53 | Penn State | 1 | 0 | 0 | 0 | 0 | 1 | 1 | -1 | -1.00 |
| 53 | Colorado State | 1 | 0 | 0 | 0 | 1 | 0 | 1 | -1 | -1.00 |
| 53 | Washington | 1 | 0 | 0 | 0 | 1 | 0 | 1 | -1 | -1.00 |
| 68 | Southern Mississippi | 2 | 1 | 1 | 2 | 1 | 3 | 4 | -2 | -1.00 |
| 68 | North Carolina | 2 | 0 | 2 | 2 | 2 | 2 | 4 | -2 | -1.00 |
| 68 | Florida | 2 | 1 | 0 | 1 | 0 | 3 | 3 | -2 | -1.00 |
| 68 | USC | 2 | 0 | 0 | 0 | 1 | 1 | 2 | -2 | -1.00 |
| 68 | Pittsburgh | 1 | 1 | 0 | 1 | 0 | 3 | 3 | -2 | -2.00 |
| 68 | Miami (Florida) | 1 | 1 | 0 | 1 | 1 | 2 | 3 | -2 | -2.00 |
| 68 | Texas State | 1 | 1 | 0 | 1 | 1 | 2 | 3 | -2 | -2.00 |
| 68 | Auburn | 1 | 0 | 1 | 1 | 0 | 3 | 3 | -2 | -2.00 |
| 68 | Utah State | 1 | 0 | 1 | 1 | 2 | 1 | 3 | -2 | -2.00 |
| 68 | Texas A&M | 1 | 0 | 0 | 0 | 1 | 1 | 2 | -2 | -2.00 |
| 68 | Virginia Tech | 1 | 0 | 0 | 0 | 1 | 1 | 2 | -2 | -2.00 |
| 79 | Baylor | 2 | 1 | 1 | 2 | 2 | 3 | 5 | -3 | -1.50 |
| 79 | Iowa | 2 | 0 | 2 | 2 | 3 | 2 | 5 | -3 | -1.50 |
| 79 | Temple | 2 | 0 | 0 | 0 | 1 | 2 | 3 | -3 | -1.50 |
| 79 | Cincinnati | 1 | 0 | 0 | 0 | 0 | 3 | 3 | -3 | -3.00 |
| 79 | Army | 1 | 0 | 0 | 0 | 1 | 2 | 3 | -3 | -3.00 |
| 84 | Northern Illinois | 2 | 1 | 3 | 4 | 5 | 3 | 8 | -4 | -2.00 |
| 84 | Florida State | 1 | 0 | 1 | 1 | 1 | 4 | 5 | -4 | -4.00 |
| 84 | Northwestern | 1 | 0 | 0 | 0 | 0 | 4 | 4 | -4 | -4.00 |
| 84 | Louisiana-Lafayette | 1 | 0 | 0 | 0 | 3 | 1 | 4 | -4 | -4.00 |
| 88 | BYU | 1 | 0 | 0 | 0 | 2 | 3 | 5 | -5 | -5.00 |