| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Sector primario | 212337 |
9.9%
|
| 2 | Sector secundario | 408272 |
19%
|
| 3 | Sector servicios | 1527729 |
70.9%
|
| 9 | No especificado | 5650 |
0.3%
|
| Sysmiss | 3051160 |