| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Sí | 53383 |
53.7%
|
| 2 | No | 29955 |
30.1%
|
| 999 | No responde | 15786 |
15.9%
|
| 888 | Inválido | 325 |
0.3%
|
| Sysmiss | 3018 |