| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 229 |
19%
|
| 1 | Rarely | 357 |
29.7%
|
| 2 | Often | 327 |
27.2%
|
| 3 | Always | 187 |
15.5%
|
| 8 | Refused | 6 |
0.5%
|
| 9 | Don’t know | 98 |
8.1%
|