| Item | Count | Percent |
| Total | 130 | 100.0 |
| Weak or insufficient admissible evidence | 32 | 24.6 |
| Suspect to be prosecuted by other authorities | 29 | 22.3 |
| Minimal federal interest or no deterrent value | 13 | 10.0 |
| Agency request | 8 | 6.2 |
| No federal offense evident | 6 | 4.6 |
| Office policy/Dept policy | 5 | 3.8 |
| Lack of evidence of criminal intent | 4 | 3.1 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 2 | 1.5 |
| Lack of investigative or prosecutive resources | 1 | 0.8 |
| All other | 30 | 23.1 |