| Value | Category | Cases | |
|---|---|---|---|
| 0 | Is no Able | 103 |
6.5%
|
| 1 | Never when Needed | 20 |
1.3%
|
| 2 | Sometimes when Needed | 221 |
14%
|
| 3 | Always when Needed | 1229 |
78.1%
|
| Sysmiss | 8 |