| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 1012 |
84.3%
|
| 1 | Sometimes | 165 |
13.8%
|
| 2 | Often | 7 |
0.6%
|
| 3 | Always | 7 |
0.6%
|
| 7 | Not applicable | 7 |
0.6%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 2 |
0.2%
|