| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 19 |
4.6%
|
|
| 2 | 15 |
3.6%
|
|
| 3 | 33 |
8%
|
|
| 4 | 56 |
13.6%
|
|
| 5 | 289 |
70.1%
|
|
| Sysmiss | 19 |