| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 4 |
1.5%
|
|
| 1 | 8 |
3.1%
|
|
| 2 | 6 |
2.3%
|
|
| 3 | 8 |
3.1%
|
|
| 4 | 4 |
1.5%
|
|
| 5 | 30 |
11.6%
|
|
| 6 | 15 |
5.8%
|
|
| 7 | 20 |
7.7%
|
|
| 8 | 62 |
23.9%
|
|
| 9 | 42 |
16.2%
|
|
| 10 | 60 |
23.2%
|
|
| 999 | n.s/n.r | 0 | |
| Sysmiss | 11267 |