| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Sector primario | 213012 |
9.7%
|
| 2 | Sector secundario | 443116 |
20.3%
|
| 3 | Sector servicios | 1522560 |
69.6%
|
| 9 | No especificado | 9196 |
0.4%
|
| Sysmiss | 3030490 |