| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 636 |
53%
|
| 1 | Only Sometimes | 351 |
29.3%
|
| 2 | Often | 86 |
7.2%
|
| 3 | Always | 47 |
3.9%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 79 |
6.6%
|