| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 19 |
18.3%
|
|
| 2 | 1 |
1%
|
|
| 3 | 1 |
1%
|
|
| 5 | 2 |
1.9%
|
|
| 6 | 4 |
3.8%
|
|
| 7 | 3 |
2.9%
|
|
| 8 | 5 |
4.8%
|
|
| 9 | 4 |
3.8%
|
|
| 10 | 9 |
8.7%
|
|
| 11 | 18 |
17.3%
|
|
| 12 | 38 |
36.5%
|