| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 2322 |
45.4%
|
| 2 | Often | 827 |
16.2%
|
| 3 | Sometimes | 281 |
5.5%
|
| 4 | Rarely | 476 |
9.3%
|
| 5 | Never | 1206 |
23.6%
|
| 77 | Don't know | 7 |
0.1%
|
| Sysmiss | 7 |