| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 18 |
69.2%
|
|
| 2 | 6 |
23.1%
|
|
| 3 | 1 |
3.8%
|
|
| 6 | 1 |
3.8%
|
|
| Sysmiss | 195 |