| Value | Category |
|---|---|
| 1 | Self-employed agriculture |
| 2 | Self-employed pastoral |
| 3 | Self-employed foodsales |
| 4 | Self-employed non-food |
| 5 | Self-employed other |
| 6 | Family-Helper |
| 7 | Wage-earner-Public |
| 8 | Wage-earner-Private-agric |
| 9 | Wage-earner-Private-non-agric |
| 10 | Student-Trainee |
| 11 | Not-in-paid-work-force |
| 12 | Other |
| Sysmiss |