| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 1211 |
2.9%
|
|
| 1 | 19246 |
46.7%
|
|
| 2 | 13277 |
32.2%
|
|
| 3 | 5528 |
13.4%
|
|
| 4 | 1519 |
3.7%
|
|
| 5 | 309 |
0.8%
|
|
| 6 | 65 |
0.2%
|
|
| 7 | 29 |
0.1%
|