| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 29 |
85.3%
|
|
| 2 | 1 |
2.9%
|
|
| 3 | 2 |
5.9%
|
|
| 4 | 1 |
2.9%
|
|
| 7 | 1 |
2.9%
|
|
| Sysmiss | 187 |