| Value | Category | Cases | |
|---|---|---|---|
| 0 | Não | 570 |
98.1%
|
| 1 | Sim | 11 |
1.9%
|
| d | Don't know | 0 |
0%
|
| o | Other | 0 |
0%
|
| r | Refused to answer | 0 |
0%
|
| Sysmiss | 922 |