| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 59 |
3.8%
|
| 1 | Never when Needed | 39 |
2.5%
|
| 2 | Sometimes when Needed | 218 |
13.9%
|
| 3 | Always when Needed | 1257 |
79.9%
|
| Sysmiss | 8 |