| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 505 |
10.6%
|
| 2 | Often | 634 |
13.3%
|
| 3 | Sometimes | 1150 |
24.2%
|
| 4 | Rarely | 1277 |
26.8%
|
| 5 | Never | 1169 |
24.6%
|
| 77 | Don't know | 26 |
0.5%
|
| Sysmiss | 46 |