| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 346 |
24.1%
|
| 2 | Often | 166 |
11.6%
|
| 3 | Sometimes | 446 |
31.1%
|
| 4 | Rarely | 278 |
19.4%
|
| 5 | Never | 196 |
13.7%
|
| 77 | Don't know | 2 |
0.1%
|
| Sysmiss | 4 |