| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 128 |
0.6%
|
|
| 1 | 2905 |
14.2%
|
|
| 2 | 7446 |
36.5%
|
|
| 3 | 7396 |
36.2%
|
|
| 4 | 1955 |
9.6%
|
|
| 5 | 412 |
2%
|
|
| 6 | 166 |
0.8%
|