| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Often | 4509 |
31.7%
|
| 2 | 2. Sometimes | 5592 |
39.3%
|
| 3 | 3. Never | 4121 |
29%
|
| 8 | 8. Don't know | 2 |
0%
|
| 9 | 9. Missing | 7 |
0%
|