| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 7 |
50%
|
|
| 2 | 3 |
21.4%
|
|
| 3 | 2 |
14.3%
|
|
| 6 | 1 |
7.1%
|
|
| 11 | 1 |
7.1%
|
|
| Sysmiss | 207 |