| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 13 |
1.5%
|
| 2 | 2 | 78 |
9.2%
|
| 3 | 3 | 583 |
68.9%
|
| 4 | mas_de_3 | 172 |
20.3%
|
| Sysmiss | 1012 |