| Value | Category | Cases | |
|---|---|---|---|
| 1 | formal | 9 |
7%
|
| 2 | independent | 11 |
8.5%
|
| 3 | informal | 29 |
22.5%
|
| 4 | other | 3 |
2.3%
|
| 5 | services | 10 |
7.8%
|
| 6 | streetsale | 39 |
30.2%
|
| 7 | student | 1 |
0.8%
|
| 8 | unemployed | 27 |
20.9%
|