| Value |
Category |
| 1 |
formal |
| 2 |
independent |
| 3 |
informal |
| 4 |
other |
| 5 |
publicoffice |
| 6 |
services |
| 7 |
streetsale |
| 8 |
student |
| 9 |
unemployed |
| Missing value |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
