| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 295 |
13.3%
|
| 2 | Often | 457 |
20.6%
|
| 3 | Sometimes | 810 |
36.5%
|
| 4 | Rarely | 309 |
13.9%
|
| 5 | Never | 284 |
12.8%
|
| 6 | DK | 64 |
2.9%
|
| Sysmiss | 45132 |