| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. si | 1565 |
34.7%
|
| 2 | 2. no | 1982 |
43.9%
|
| 8 | 8. ns | 430 |
9.5%
|
| 997 | no aplica | 537 |
11.9%
|
| Sysmiss | 7760 |