| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 348 |
29.2%
|
| 1 | Rarely | 133 |
11.2%
|
| 2 | Often | 166 |
13.9%
|
| 3 | Always | 86 |
7.2%
|
| 9 | Don’t know | 458 |
38.5%
|
| 98 | Refused | 0 |
0%
|