| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 523 |
33.2%
|
| 1 | Never when Needed | 54 |
3.4%
|
| 2 | Sometimes when Needed | 173 |
11%
|
| 3 | Always when Needed | 823 |
52.3%
|
| Sysmiss | 8 |