| Item | Count | Percent |
|---|---|---|
| Total | 52 | 100.0 |
| Weak or insufficient admissible evidence | 19 | 36.5 |
| Suspect to be prosecuted by other authorities | 14 | 26.9 |
| Minimal federal interest or no deterrent value | 6 | 11.5 |
| No federal offense evident | 5 | 9.6 |
| Lack of evidence of criminal intent | 1 | 1.9 |
| All other | 7 | 13.5 |