| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1104 |
6.8%
|
| 2 | No | 14663 |
90.7%
|
| 7 | Not applicable | 328 |
2%
|
| 9 | Refused | 64 |
0.4%
|
| Sysmiss | 803 |