| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 21 |
22.8%
|
|
| 2 | 10 |
10.9%
|
|
| 3 | 2 |
2.2%
|
|
| 4 | 29 |
31.5%
|
|
| 6 | 25 |
27.2%
|
|
| 7 | 5 |
5.4%
|
|
| Sysmiss | 4767 |