| Item | Count | Percent |
| Total | 38 | 100.0 |
| Weak or insufficient admissible evidence | 11 | 28.9 |
| Suspect to be prosecuted by other authorities | 4 | 10.5 |
| Lack of evidence of criminal intent | 2 | 5.3 |
| Minimal federal interest or no deterrent value | 2 | 5.3 |
| No federal offense evident | 2 | 5.3 |
| Office policy/Dept policy | 2 | 5.3 |
| Lack of investigative or prosecutive resources | 1 | 2.6 |
| All other | 14 | 36.8 |