| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 4 |
12.1%
|
|
| 1 | 16 |
48.5%
|
|
| 2 | 7 |
21.2%
|
|
| 3 | 2 |
6.1%
|
|
| 4 | 1 |
3%
|
|
| 6 | 1 |
3%
|
|
| 7 | 1 |
3%
|
|
| 10 | 1 |
3%
|
|
| Sysmiss | 372 |