| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Si | 59794 |
60.4%
|
| 999 | No responde | 23659 |
23.9%
|
| 2 | No | 15128 |
15.3%
|
| 888 | Inválido | 449 |
0.5%
|
| Sysmiss | 4008 |