| Item | Count | Percent |
| Total | 36 | 100.0 |
| Lack of evidence of criminal intent | 15 | 41.7 |
| Weak or insufficient admissible evidence | 6 | 16.7 |
| Office policy/Dept policy | 2 | 5.6 |
| Lack of investigative or prosecutive resources | 1 | 2.8 |
| No federal offense evident | 1 | 2.8 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 1 | 2.8 |
| Suspect to be prosecuted by other authorities | 1 | 2.8 |
| All other | 9 | 25.0 |