| Value | Category | Cases | |
|---|---|---|---|
| 1 | Regularly | 406 |
4.2%
|
| 2 | Often | 585 |
6.1%
|
| 3 | Sometimes | 1241 |
12.8%
|
| 4 | Rarely | 1767 |
18.3%
|
| 5 | Never | 5668 |
58.6%
|
| Sysmiss | 193 |