| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1840 |
51%
|
| 2 | Rarely | 816 |
22.6%
|
| 3 | Sometimes | 675 |
18.7%
|
| 4 | Most of the time | 200 |
5.5%
|
| 5 | Always | 77 |
2.1%
|
| Sysmiss | 29 |