| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. si | 557 |
12.3%
|
| 2 | 2. no | 2997 |
66.4%
|
| 8 | 8. ns | 429 |
9.5%
|
| 997 | no aplica | 531 |
11.8%
|
| Sysmiss | 7760 |