| Value | Category | Cases | |
|---|---|---|---|
| 1 | Manager/professional | 178 |
19.7%
|
| 2 | Technicians/associate professionals | 134 |
14.8%
|
| 3 | Clerks/service workers | 143 |
15.8%
|
| 4 | Blue collar, skilled agricutlural, production and transport | 449 |
49.7%
|
| Sysmiss | 1173 |