| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Sector primario | 279263 |
12.9%
|
| 2 | Sector secundario | 402528 |
18.5%
|
| 3 | Sector servicios | 1478924 |
68.1%
|
| 9 | No especificado | 11051 |
0.5%
|
| Sysmiss | 2862805 |