| Valor | Categoría | Casos | Ponderado | |
|---|---|---|---|---|
| 1 | Alta | 448 | 1368 |
15.8%
|
| 2 | Media | 503 | 1483 |
17.1%
|
| 3 | Baja | 190 | 449 |
5.2%
|
| 4 | No experimentado | 1674 | 5353 |
61.9%
|