| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 2 |
16.7%
|
| 2 | 2. No | 8 |
66.7%
|
| 8 | 8. Refuse to answer | 2 |
16.7%
|
| 9 | 9. Don t know | 0 |
0%
|
| Sysmiss | 87 |