| Item | Count | Percent |
| Total | 129 | 100.0 |
| Weak or insufficient admissible evidence | 39 | 30.2 |
| Lack of evidence of criminal intent | 24 | 18.6 |
| Suspect to be prosecuted by other authorities | 15 | 11.6 |
| Minimal federal interest or no deterrent value | 11 | 8.5 |
| No federal offense evident | 9 | 7.0 |
| Office policy/Dept policy | 7 | 5.4 |
| Agency request | 5 | 3.9 |
| Lack of investigative or prosecutive resources | 4 | 3.1 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 4 | 3.1 |
| Civil, admin or other disciplinary alternatives | 3 | 2.3 |
| Declined per instructions from DOJ | 3 | 2.3 |
| All other | 5 | 3.9 |
