| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 1361 |
40.1%
|
| 2 | 2. Sometimes | 1650 |
48.6%
|
| 3 | 3. No | 311 |
9.2%
|
| 8 | 8. Don't know | 69 |
2%
|
| 9 | 9. Missing | 2 |
0.1%
|
| Sysmiss | 3188 |