| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 701 |
58.4%
|
| 1 | Sometimes | 313 |
26.1%
|
| 2 | Often | 92 |
7.7%
|
| 3 | Always | 69 |
5.8%
|
| 7 | Not applicable | 7 |
0.6%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 17 |
1.4%
|