| Value | Category | Cases | |
|---|---|---|---|
| 1 | formal | 41 |
38%
|
| 2 | independent | 4 |
3.7%
|
| 3 | informal | 17 |
15.7%
|
| 4 | other | 7 |
6.5%
|
| 5 | services | 2 |
1.9%
|
| 6 | streetsale | 2 |
1.9%
|
| 7 | unemployed | 35 |
32.4%
|