| Item | Count | Percent |
| Total | 26 | 100.0 |
| Weak or insufficient admissible evidence | 10 | 38.5 |
| Minimal federal interest or no deterrent value | 7 | 26.9 |
| Suspect to be prosecuted by other authorities | 6 | 23.1 |
| Agency request | 1 | 3.8 |
| Lack of evidence of criminal intent | 1 | 3.8 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 1 | 3.8 |