Central grade
| Period | Owner | State | Reference |
|---|---|---|---|
| Revised | Graph | Posted | FIR-8364 |
| Active | Invoice | Recorded | IND-4440 |
| Operational | Register | Held | INS-8112 |
| Provincial | Directory | Open | BAL-2935 |
| Filed | Bulletin | Held | JOU-3221 |
| Complete | Condition | Posted | MEM-5248 |
| Ordinary | Component | Filed | DIR-4379 |