| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 205 |
17.1%
|
| 1 | Sometimes | 286 |
23.9%
|
| 2 | Often | 319 |
26.6%
|
| 3 | Always | 356 |
29.7%
|
| 9 | Don't know | 33 |
2.8%
|
| 98 | Refused | 0 |
0%
|