| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 1081 |
31.9%
|
| 2 | 2. Sometimes | 1828 |
53.9%
|
| 3 | 3. No | 361 |
10.6%
|
| 8 | 8. Don't know | 122 |
3.6%
|
| 9 | 9. Missing | 1 |
0%
|
| Sysmiss | 3188 |