| Item | Count | Percent |
| Total | 71 | 100.0 |
| Agency request | 19 | 26.8 |
| Weak or insufficient admissible evidence | 18 | 25.4 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 11 | 15.5 |
| Lack of evidence of criminal intent | 8 | 11.3 |
| Minimal federal interest or no deterrent value | 5 | 7.0 |
| Suspect to be prosecuted by other authorities | 4 | 5.6 |
| Office policy/Dept policy | 3 | 4.2 |
| No federal offense evident | 1 | 1.4 |
| All other | 2 | 2.8 |