| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 56 |
3.6%
|
| 1 | Never when Needed | 55 |
3.5%
|
| 2 | Sometimes when Needed | 167 |
10.6%
|
| 3 | Always when Needed | 1295 |
82.3%
|
| Sysmiss | 8 |