| Value | Category | 
|---|---|
| 1 | Employee with a written contract | 
| 2 | Employee with a verbal agreement | 
| 3 | Employer (owner with permanent employees) | 
| 4 | Own-account worker on a farm | 
| 5 | Other own-account worker | 
| 6 | Unpaid family worker | 
| 7 | Member of a producers consumers cooperative | 
| 8 | Other (Specify) | 
| Sysmiss |