| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 580 |
48.3%
|
| 1 | Sometimes | 307 |
25.6%
|
| 2 | Often | 179 |
14.9%
|
| 3 | Always | 99 |
8.3%
|
| 7 | Not applicable | 0 |
0%
|
| 9 | Don’t know | 35 |
2.9%
|
| 98 | Refused | 0 |
0%
|