| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Sí | 52662 |
54.5%
|
| 2 | No | 33077 |
34.2%
|
| 999 | No responde | 10822 |
11.2%
|
| 888 | Inválido | 32 |
0%
|
| Sysmiss | 6445 |