| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 704 |
4.2%
|
| 2 | No | 15302 |
90.2%
|
| 7 | Not applicable | 886 |
5.2%
|
| 9 | Refused | 68 |
0.4%
|
| Sysmiss | 2 |