| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 931 |
31%
|
| 2 | No | 1429 |
47.6%
|
| 8 | Dont know | 619 |
20.6%
|
| 9 | No response | 21 |
0.7%
|
| Sysmiss | 19 |