Possible enumeration values:
| Name | Value | Description |
|---|---|---|
| aes |
1 |
AES |
| carrier |
3 |
Carrier |
| ais |
4 |
AIS Vessel Provider |
| terminal |
5 |
Terminal Operator or Port Authority |
| icd |
6 |
Intermodal Container Depot (includes North American Rail) |
| depot |
7 |
CFS or Depot |
| other |
20 |
Other |