| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 588 |
37.4%
|
| 1 | Never when Needed | 69 |
4.4%
|
| 2 | Sometimes when Needed | 419 |
26.6%
|
| 3 | Always when Needed | 497 |
31.6%
|
| Sysmiss | 8 |