| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 274 |
11.4%
|
| 1 | Rarely | 606 |
25.3%
|
| 2 | Often | 789 |
32.9%
|
| 3 | Always | 614 |
25.6%
|
| 8 | Refused | 1 |
0%
|
| 9 | Don’t know | 116 |
4.8%
|