| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 2115 |
34.6%
|
|
| 1 | 2466 |
40.4%
|
|
| 2 | 1221 |
20%
|
|
| 3 | 269 |
4.4%
|
|
| 4 | 27 |
0.4%
|
|
| 5 | 8 |
0.1%
|
|
| 7 | 1 |
0%
|
|
| 99 | Ignorado | 0 |
0%
|