| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Permanente | 1967677 |
94%
|
| 2 | No permanente | 38340 |
1.8%
|
| 3 | Ocasional | 54892 |
2.6%
|
| 4 | Auxiliar no remunerado | 32739 |
1.6%
|
| 9 | No especificado | 0 |
0%
|
| Sysmiss | 3073646 |