| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 875 |
55.7%
|
| 1 | Never when Needed | 127 |
8.1%
|
| 2 | Sometimes when Needed | 166 |
10.6%
|
| 3 | Always when Needed | 404 |
25.7%
|
| Sysmiss | 9 |