| Item | Count | Percent |
| Total | 86 | 100.0 |
| Weak or insufficient admissible evidence | 23 | 26.7 |
| Suspect to be prosecuted by other authorities | 17 | 19.8 |
| Minimal federal interest or no deterrent value | 16 | 18.6 |
| Agency request | 9 | 10.5 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 6 | 7.0 |
| Lack of evidence of criminal intent | 4 | 4.7 |
| No federal offense evident | 2 | 2.3 |
| Office policy/Dept policy | 1 | 1.2 |
| All other | 8 | 9.3 |