| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Si | 169 |
51.1%
|
| 2 | No | 120 |
36.3%
|
| 8 | No sabe | 36 |
10.9%
|
| 9 | No responde | 6 |
1.8%
|
| Sysmiss | 113 |