| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 113 |
7.2%
|
| 1 | Never when Needed | 31 |
2%
|
| 2 | Sometimes when Needed | 239 |
15.2%
|
| 3 | Always when Needed | 1190 |
75.7%
|
| Sysmiss | 8 |