| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 525 |
43.8%
|
| 1 | Sometimes | 437 |
36.4%
|
| 2 | Often | 108 |
9%
|
| 3 | Always | 126 |
10.5%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 4 |
0.3%
|