| Valor | Categoría | Casos | Ponderado | |
|---|---|---|---|---|
| 1 | Alta | 362 | 1023 |
11.8%
|
| 2 | Media | 316 | 970 |
11.2%
|
| 3 | Baja | 232 | 647 |
7.5%
|
| 4 | No experimentado | 1905 | 6012 |
69.5%
|