| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Si | 46040 |
46.5%
|
| 999 | No responde | 31422 |
31.7%
|
| 2 | No | 20939 |
21.1%
|
| 888 | Inválido | 629 |
0.6%
|
| Sysmiss | 4008 |