| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 379 |
2.3%
|
|
| 2 | 1381 |
8.6%
|
|
| 3 | 1720 |
10.7%
|
|
| 4 | 746 |
4.6%
|
|
| 5 | 5226 |
32.4%
|
|
| 6 | 1273 |
7.9%
|
|
| 7 | 5419 |
33.6%
|
|
| 99 | NS/NR | 0 | |
| Sysmiss | 12162 |