| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 31 |
68.9%
|
|
| 2 | 9 |
20%
|
|
| 3 | 1 |
2.2%
|
|
| 4 | 2 |
4.4%
|
|
| 6 | 1 |
2.2%
|
|
| 7 | 1 |
2.2%
|
|
| Sysmiss | 176 |