| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 143 |
9.1%
|
| 1 | Never when Needed | 48 |
3.1%
|
| 2 | Sometimes when Needed | 209 |
13.3%
|
| 3 | Always when Needed | 1173 |
74.6%
|
| Sysmiss | 8 |