| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 195 |
3.1%
|
| 2 | Often | 283 |
4.5%
|
| 3 | Sometimes | 747 |
11.9%
|
| 4 | Rarely | 2567 |
41%
|
| 5 | Never | 2302 |
36.7%
|
| 77 | Don't know | 172 |
2.7%
|
| Sysmiss | 1 |