| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 1681 |
8.2%
|
|
| 1 | 2601 |
12.7%
|
|
| 2 | 2342 |
11.5%
|
|
| 3 | 4375 |
21.4%
|
|
| 4 | 4731 |
23.2%
|
|
| 5 | 2641 |
12.9%
|
|
| 6 | 2037 |
10%
|