| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 125 |
4.8%
|
| 2 | Often | 126 |
4.8%
|
| 3 | Sometimes | 1555 |
59.8%
|
| 4 | Rarely | 489 |
18.8%
|
| 5 | Never | 285 |
11%
|
| 77 | Don't know | 21 |
0.8%
|
| Sysmiss | 8 |