| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 352 |
29.3%
|
| 1 | Sometimes | 465 |
38.8%
|
| 2 | Often | 156 |
13%
|
| 3 | Always | 149 |
12.4%
|
| 7 | Not applicable | 9 |
0.8%
|
| 9 | Don't know | 69 |
5.8%
|
| 998 | Refused | 0 |
0%
|