| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 345 |
28.8%
|
| 1 | Rarely | 299 |
24.9%
|
| 2 | Often | 302 |
25.2%
|
| 3 | Always | 212 |
17.7%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 41 |
3.4%
|