| Value | Category |
|---|---|
| 1 | at home (no special business space) |
| 2 | business space inside or attached to the home |
| 3 | factory, office, shop, workshop, etc independent from house |
| 4 | farm or individual susidiary plot |
| 5 | homes or workplaces of clients |
| 6 | construction sites |
| 7 | markets, trade fairs |
| 8 | street stall |
| 9 | no fixed location (mobile) |
| 10 | other, specify |
| 97 | not recorded |
| 98 | not applicable |