| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 9362 |
67.3%
|
| 2 | No | 3774 |
27.1%
|
| 3 | 376 |
2.7%
|
|
| 8 | Don't know | 408 |
2.9%
|
| Sysmiss | 2566 |