| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 285 |
6.5%
|
| 2 | No | 1410 |
32.1%
|
| 8 | Don't know | 7 |
0.2%
|
| 9 | No answer | 84 |
1.9%
|
| Sysmiss | 2605 |
59.3%
|