| Item | Count | Percent |
| Total | 120 | 100.0 |
| Weak or insufficient admissible evidence | 34 | 28.3 |
| Office policy/Dept policy | 33 | 27.5 |
| Suspect to be prosecuted by other authorities | 14 | 11.7 |
| Agency request | 9 | 7.5 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 6 | 5.0 |
| Lack of evidence of criminal intent | 5 | 4.2 |
| Declined per instructions from DOJ | 4 | 3.3 |
| Lack of investigative or prosecutive resources | 4 | 3.3 |
| Minimal federal interest or no deterrent value | 3 | 2.5 |
| No federal offense evident | 3 | 2.5 |
| All other | 5 | 4.2 |