| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Often | 12642 |
88.8%
|
| 2 | 2. Sometimes | 801 |
5.6%
|
| 3 | 3. Never | 782 |
5.5%
|
| 8 | 8. Don't know | 5 |
0%
|
| 9 | 9. Missing | 1 |
0%
|