| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 61 |
1.2%
|
| 2 | Often | 506 |
9.9%
|
| 3 | Sometimes | 692 |
13.5%
|
| 4 | Rarely | 1133 |
22.1%
|
| 5 | Never | 2718 |
53.1%
|
| 77 | Don't know | 10 |
0.2%
|
| Sysmiss | 6 |