| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 109 |
9.1%
|
| 1 | Rarely | 123 |
10.3%
|
| 2 | Often | 468 |
39%
|
| 3 | Always | 454 |
37.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 46 |
3.8%
|