| Value | Category | Cases | |
|---|---|---|---|
| 1 | Manager/professional | 77 |
12.9%
|
| 2 | Technicians/associate professionals | 204 |
34.2%
|
| 3 | Clerks/service workers | 276 |
46.2%
|
| 4 | Blue collar, skilled agricutlural, production and transport | 40 |
6.7%
|
| Sysmiss | 1405 |