| Item | Count | Percent |
| Total | 1,217 | 100.0 |
| Office policy/Dept policy | 885 | 72.7 |
| Agency request | 304 | 25.0 |
| Lack of investigative or prosecutive resources | 7 | 0.6 |
| Lack of evidence of criminal intent | 6 | 0.5 |
| Weak or insufficient admissible evidence | 5 | 0.4 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 2 | 0.2 |
| Suspect to be prosecuted by other authorities | 2 | 0.2 |
| All other | 6 | 0.5 |