| Value | Category |
|---|---|
| 1 | Worked for fixed salary |
| 2 | An entrepreneur |
| 3 | Working without hired men |
| 4 | Agricultural activities on private or rented land on poultry-cattle breeding |
| 5 | Non-wage labor in a household enterprise |
| 6 | Working as a non-wage labor |
| 7 | Other |
| Sysmiss |