| Value | Category | Cases | |
|---|---|---|---|
| 1 | formal | 23 |
21.3%
|
| 2 | independent | 20 |
18.5%
|
| 3 | informal | 5 |
4.6%
|
| 4 | other | 2 |
1.9%
|
| 5 | publicoffice | 29 |
26.9%
|
| 6 | services | 18 |
16.7%
|
| 7 | streetsale | 2 |
1.9%
|
| 8 | student | 5 |
4.6%
|
| 9 | unemployed | 4 |
3.7%
|