| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 184 |
5.9%
|
|
| 2 | 300 |
9.7%
|
|
| 3 | 824 |
26.6%
|
|
| 4 | 800 |
25.8%
|
|
| 5 | 517 |
16.7%
|
|
| 6 | 476 |
15.3%
|
|
| Sysmiss | 639 |