| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 399 |
33.1%
|
| 1 | Rarely | 208 |
17.3%
|
| 2 | Often | 204 |
16.9%
|
| 3 | Always | 179 |
14.9%
|
| 8 | Refused | 10 |
0.8%
|
| 9 | Don’t know | 204 |
16.9%
|