| Value | Category | Cases | |
|---|---|---|---|
| 1 | Regularly | 242 |
6%
|
| 2 | Often | 396 |
9.9%
|
| 3 | Sometimes | 708 |
17.6%
|
| 4 | Rarely | 868 |
21.6%
|
| 5 | Never | 1804 |
44.9%
|
| Sysmiss | 5842 |