| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 286 |
23.8%
|
| 1 | Sometimes | 199 |
16.6%
|
| 2 | Often | 384 |
32%
|
| 3 | Always | 288 |
24%
|
| 9 | Don't know | 43 |
3.6%
|
| 98 | Refused | 0 |
0%
|