| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 206 |
9.7%
|
| 2 | Often | 270 |
12.7%
|
| 3 | Sometimes | 678 |
31.8%
|
| 4 | Rarely | 681 |
31.9%
|
| 5 | Never | 218 |
10.2%
|
| 77 | Don't know | 81 |
3.8%
|
| Sysmiss | 1 |