| 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 |