| Valor | Categoría | Casos | |
|---|---|---|---|
| 14 | 25 |
2.8%
|
|
| 15 | 151 |
16.7%
|
|
| 16 | 180 |
19.9%
|
|
| 17 | 203 |
22.4%
|
|
| 18 | 330 |
36.5%
|
|
| 19 | 16 |
1.8%
|
|
| Sysmiss | 19605 |