| Value | Category | Cases | |
|---|---|---|---|
| 1 | Agriculture | 3 |
3.2%
|
| 2 | Industry | 19 |
20.4%
|
| 3 | Building and public works (construction) | 29 |
31.2%
|
| 4 | Health services | 2 |
2.2%
|
| 5 | Education | 3 |
3.2%
|
| 6 | Trade | 17 |
18.3%
|
| 7 | Other commercial services | 20 |
21.5%
|
| Sysmiss | 9767 |