| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 32 |
78%
|
|
| 2 | 3 |
7.3%
|
|
| 3 | 3 |
7.3%
|
|
| 4 | 2 |
4.9%
|
|
| 14 | 1 |
2.4%
|
|
| Sysmiss | 181 |