| Valor | Categoría | Casos | |
|---|---|---|---|
| 3 | 6611 |
33.3%
|
|
| 4 | 6456 |
32.6%
|
|
| 5 | 3612 |
18.2%
|
|
| 2 | 2359 |
11.9%
|
|
| 1 | 787 |
4%
|
|
| 9 | No informa | 15 |