| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 655 |
54.6%
|
| 1 | Sometimes | 203 |
16.9%
|
| 2 | Often | 122 |
10.2%
|
| 3 | Always | 171 |
14.3%
|
| 7 | Not applicable | 0 |
0%
|
| 9 | Don't know | 49 |
4.1%
|
| 98 | Refused | 0 |
0%
|