| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | buena | 1483 |
60.6%
|
| 2 | regular | 415 |
17%
|
| 3 | mala | 41 |
1.7%
|
| 88 | ns/nr | 508 |
20.8%
|
| Sysmiss | 46253 |