| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 1122 |
93.5%
|
| 1 | Sometimes | 55 |
4.6%
|
| 2 | Often | 7 |
0.6%
|
| 3 | Always | 0 |
0%
|
| 7 | Not applicable | 5 |
0.4%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 10 |
0.8%
|