| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 53 |
1.2%
|
| 2 | Often | 129 |
2.9%
|
| 3 | Sometimes | 600 |
13.3%
|
| 4 | Rarely | 1700 |
37.8%
|
| 5 | Never | 2006 |
44.6%
|
| 77 | Don't know | 9 |
0.2%
|
| Sysmiss | 3 |