| Item | Count | Percent |
| Total | 1,815 | 100.0 |
| Suspect to be prosecuted by other authorities | 454 | 25.0 |
| Weak or insufficient admissible evidence | 323 | 17.8 |
| Lack of evidence of criminal intent | 259 | 14.3 |
| Agency request | 140 | 7.7 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 104 | 5.7 |
| No federal offense evident | 91 | 5.0 |
| Minimal federal interest or no deterrent value | 89 | 4.9 |
| Lack of investigative or prosecutive resources | 71 | 3.9 |
| Office policy/Dept policy | 57 | 3.1 |
| Declined per instructions from DOJ | 9 | 0.5 |
| Civil, admin or other disciplinary alternatives | 6 | 0.3 |
| All other | 212 | 11.7 |
