| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 326 |
83.6%
|
| 2 | NR | 1 |
0.3%
|
| 3 | NS | 2 |
0.5%
|
| 4 | Sí | 61 |
15.6%
|
| Sysmiss | 63 |