| Item | Count | Percent |
| Total | 136 | 100.0 |
| Suspect to be prosecuted by other authorities | 88 | 64.7 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 17 | 12.5 |
| No federal offense evident | 8 | 5.9 |
| Lack of evidence of criminal intent | 7 | 5.1 |
| Agency request | 5 | 3.7 |
| Weak or insufficient admissible evidence | 4 | 2.9 |
| Minimal federal interest or no deterrent value | 2 | 1.5 |
| Office policy/Dept policy | 2 | 1.5 |
| All other | 3 | 2.2 |