| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 12 |
66.7%
|
|
| 1 | 2 |
11.1%
|
|
| 3 | 2 |
11.1%
|
|
| 31 | 1 |
5.6%
|
|
| 73 | 1 |
5.6%
|
|
| Sysmiss | 6 |