| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Often | 1834 |
12.9%
|
| 2 | 2. Sometimes | 7378 |
51.8%
|
| 3 | 3. Never | 4964 |
34.9%
|
| 8 | 8. Don't know | 52 |
0.4%
|
| 9 | 9. Missing | 3 |
0%
|