| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never/ Rarely | 0 |
0%
|
| 2 | Sometimes | 4 |
1.2%
|
| 3 | Always | 276 |
85.2%
|
| 9 | Not applicable/Missing | 44 |
13.6%
|
| Sysmiss | 4 |