| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 522 |
3%
|
| 3 | 3. No | 16779 |
96.9%
|
| 8 | 8. Don't know | 10 |
0.1%
|
| 9 | 9. Missing | 0 |
0%
|
| Sysmiss | 13 |