| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 623 |
51.7%
|
| 1 | Sometimes | 265 |
22%
|
| 2 | Often | 95 |
7.9%
|
| 3 | Always | 67 |
5.6%
|
| 8 | Refused | 8 |
0.7%
|
| 9 | Don’t know | 146 |
12.1%
|