| Item | Count | Percent |
|---|---|---|
| Total | 51 | 100.0 |
| Lack of evidence of criminal intent | 25 | 49.0 |
| Weak or insufficient admissible evidence | 11 | 21.6 |
| Suspect to be prosecuted by other authorities | 6 | 11.8 |
| Minimal federal interest or no deterrent value | 3 | 5.9 |
| No federal offense evident | 2 | 3.9 |
| Lack of investigative or prosecutive resources | 1 | 2.0 |
| All other | 3 | 5.9 |