| Value | Category | Cases | |
|---|---|---|---|
| 1 | Nearly never | 2 |
1.1%
|
| 2 | Rarely | 11 |
5.8%
|
| 3 | Sometimes | 45 |
23.7%
|
| 4 | Nearly always | 41 |
21.6%
|
| 5 | Don't know | 68 |
35.8%
|
| 6 | Prefer not to answer | 23 |
12.1%
|
| Sysmiss | 4 |