| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. definitely yes | 0 |
0%
|
| 2 | 2. not sure | 0 |
0%
|
| 3 | 3. definitely no | 4 |
100%
|
| 8 | 8. refused | 0 |
0%
|
| 9 | 9. don't know | 0 |
0%
|
| Sysmiss | 95 |