| Value | Category | Cases | |
|---|---|---|---|
| 1 | SI | 3501 |
41.1%
|
| 2 | NO | 5011 |
58.8%
|
| 888 | NO SABE / NO CONTESTO | 6 |
0.1%
|
| 997 | N/A | 0 |
0%
|
| Sysmiss | 325 |