| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. si | 584 |
7.6%
|
| 2 | 2. no | 6226 |
81.2%
|
| 8 | 8. ns | 110 |
1.4%
|
| 997 | no aplica | 750 |
9.8%
|
| Sysmiss | 4604 |