| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 16 |
64%
|
|
| 2 | 5 |
20%
|
|
| 3 | 1 |
4%
|
|
| 4 | 1 |
4%
|
|
| 5 | 1 |
4%
|
|
| 6 | 1 |
4%
|
|
| Sysmiss | 196 |