| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 26 |
78.8%
|
|
| 2 | 4 |
12.1%
|
|
| 3 | 2 |
6.1%
|
|
| 5 | 1 |
3%
|
|
| Sysmiss | 188 |