| Item | Count | Percent |
| Total | 249 | 100.0 |
| Weak or insufficient admissible evidence | 125 | 50.2 |
| No federal offense evident | 35 | 14.1 |
| Suspect to be prosecuted by other authorities | 24 | 9.6 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 7 | 2.8 |
| Minimal federal interest or no deterrent value | 6 | 2.4 |
| Office policy/Dept policy | 5 | 2.0 |
| Lack of investigative or prosecutive resources | 3 | 1.2 |
| Lack of evidence of criminal intent | 2 | 0.8 |
| Civil, admin or other disciplinary alternatives | 1 | 0.4 |
| All other | 41 | 16.5 |