| Item | Count | Percent |
| Total | 71 | 100.0 |
| Agency request | 34 | 47.9 |
| Weak or insufficient admissible evidence | 16 | 22.5 |
| Lack of evidence of criminal intent | 6 | 8.5 |
| Suspect to be prosecuted by other authorities | 3 | 4.2 |
| Lack of investigative or prosecutive resources | 2 | 2.8 |
| Civil, admin or other disciplinary alternatives | 1 | 1.4 |
| Office policy/Dept policy | 1 | 1.4 |
| All other | 8 | 11.3 |