| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 405 |
12.3%
|
| 2 | Often | 214 |
6.5%
|
| 3 | Sometimes | 571 |
17.4%
|
| 4 | Rarely | 432 |
13.2%
|
| 5 | Never | 1655 |
50.5%
|
| 77 | Don't know | 3 |
0.1%
|
| Sysmiss | 254 |