| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 66 |
66%
|
| 2 | 2. No | 34 |
34%
|
| 8 | 8. Refused | 0 |
0%
|
| 9 | 9. Don't know | 0 |
0%
|
| Sysmiss | 162 |