| Código | Descripción |
|---|---|
| 4921 | Urban and suburban passenger land transport |
| 4922 | Other passenger land transport |
| 4923 | Freight transport by road |
| Código | Descripción |
|---|---|
| 4921 | Urban and suburban passenger land transport |
| 4922 | Other passenger land transport |
| 4923 | Freight transport by road |