| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Sector primario | 233601 |
13.4%
|
| 2 | Sector secundario | 337650 |
19.3%
|
| 3 | Sector servicios | 1167487 |
66.9%
|
| 9 | No especificado | 6519 |
0.4%
|
| Sysmiss | 3356696 |