| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 666 |
67.3%
|
| 1 | Yes | 319 |
32.3%
|
| 2 | Yes, only during pregnancy | 0 |
0%
|
| 3 | Refused to anwer | 2 |
0.2%
|
| 8 | Unknown | 2 |
0.2%
|
| 9 | Missing | 1383 | |
| Sysmiss | 1791 |