| Value | Category | 
|---|---|
| 1 | Managers | 
| 2 | Professionals | 
| 3 | Technicians_and_associate_professionals | 
| 4 | Clerical_support_workers | 
| 5 | Service_and_sales_workers | 
| 6 | Skilled_agricultural,_forestry_and_fishery workers | 
| 7 | Craft_and_related_trades_workers | 
| 8 | Plant_and_machine_operators_and_assemblers | 
| 9 | Elementary_occupations |