| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 264 |
16.8%
|
| 1 | Never when Needed | 50 |
3.2%
|
| 2 | Sometimes when Needed | 87 |
5.5%
|
| 3 | Always when Needed | 1172 |
74.5%
|
| Sysmiss | 8 |