| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 710 |
59.2%
|
| 1 | Sometimes | 304 |
25.3%
|
| 2 | Often | 44 |
3.7%
|
| 3 | Always | 72 |
6%
|
| 7 | Not applicalbe | 3 |
0.3%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 67 |
5.6%
|