| Value | Category | Cases | |
|---|---|---|---|
| 1 | Manager/professional | 142 |
22.2%
|
| 2 | Technicians/associate professionals | 102 |
16%
|
| 3 | Clerks/service workers | 103 |
16.1%
|
| 4 | Blue collar, skilled agricutlural, production and transport | 292 |
45.7%
|
| Sysmiss | 1418 |