| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | No | 329460 |
82.9%
|
| 1 | Sí | 62926 |
15.8%
|
| 98 | No sabe | 0 |
0%
|
| 99 | No responde | 5061 |
1.3%
|
| Sysmiss | 3280386 |