| Value | Category |
|---|---|
| 1 | Cart/truck/wheelbarrow/bicycle |
| 2 | Vehicle (Car, bus, etc... ) |
| 3 | Open space (including market/on the street) |
| 4 | Table top |
| 5 | Structure within household (kiosk, container, building, etc) |
| 6 | Structure outside household premises (kiosk, container, building, etc) |
| Sysmiss |