| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 239 |
19.9%
|
| 1 | Rarely | 306 |
25.5%
|
| 2 | Often | 328 |
27.3%
|
| 3 | Always | 270 |
22.5%
|
| 8 | Refused | 2 |
0.2%
|
| 9 | Don’t know | 55 |
4.6%
|