| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 27 |
77.1%
|
|
| 1 | 1 |
2.9%
|
|
| 2 | 3 |
8.6%
|
|
| 6 | 1 |
2.9%
|
|
| 7 | 1 |
2.9%
|
|
| 18 | 1 |
2.9%
|
|
| 20 | 1 |
2.9%
|