| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 6791 |
28.7%
|
|
| 1 | 2932 |
12.4%
|
|
| 2 | 4179 |
17.7%
|
|
| 3 | 3121 |
13.2%
|
|
| 4 | 1023 |
4.3%
|
|
| 5 | 2630 |
11.1%
|
|
| 6 | 328 |
1.4%
|
|
| 7 | 2617 |
11.1%
|