| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 3097 |
26.4%
|
| 2 | No | 8514 |
72.7%
|
| 3 | Do not know | 97 |
0.8%
|
| 9 | 3 |
0%
|
|
| Sysmiss | 258647 |