| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Sí | 57406 |
59.7%
|
| 2 | No | 31134 |
32.4%
|
| 999 | No responde | 7576 |
7.9%
|
| 888 | Inválido | 9 |
0%
|
| Sysmiss | 6342 |