| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4783 |
28.2%
|
| 2 | No | 11142 |
65.7%
|
| 7 | Not applicable | 984 |
5.8%
|
| 9 | Refused | 52 |
0.3%
|
| Sysmiss | 1 |