| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 142 |
11.8%
|
| 1 | Rarely | 198 |
16.5%
|
| 2 | Often | 336 |
28%
|
| 3 | Always | 457 |
38.1%
|
| 8 | Refused | 10 |
0.8%
|
| 9 | Don’t know | 56 |
4.7%
|