| Item | Count | Percent |
|---|---|---|
| Total | 287 | 100.0 |
| Weak or insufficient admissible evidence | 272 | 94.8 |
| Lack of evidence of criminal intent | 6 | 2.1 |
| No federal offense evident | 3 | 1.0 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 2 | 0.7 |
| Agency request | 1 | 0.3 |
| Civil, admin or other disciplinary alternatives | 1 | 0.3 |
| All other | 2 | 0.7 |