| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 309 |
25.8%
|
| 1 | Rarely | 225 |
18.8%
|
| 2 | Often | 412 |
34.3%
|
| 3 | Always | 230 |
19.2%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 23 |
1.9%
|