| Value | Category |
|---|---|
| 0 | |
| 1 | Employment in a public organization |
| 2 | Employment in the non-governmental organization |
| 3 | Employment in selected individuals |
| 4 | Employment in the peasant facilities |
| 5 | Employer |
| 6 | Self-employment |
| 7 | Unpaid family workers |
| 8 | Members of producers' cooperatives |
| 9 | Any work |
| Sysmiss |