| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Sí | 53 |
57.6%
|
| 2 | No | 38 |
41.3%
|
| 8 | No responde | 1 |
1.1%
|
| 9 | No sabe | 0 |
0%
|
| Sysmiss | 784 |