| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 13 |
1.1%
|
| 2 | 2 | 105 |
9.1%
|
| 3 | 3 | 826 |
71.3%
|
| 4 | mas_de_3 | 215 |
18.6%
|
| Sysmiss | 382 |