| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, indefinte duration | 24 |
16.6%
|
| 2 | Yes, definite duration | 17 |
11.7%
|
| 3 | No | 65 |
44.8%
|
| 4 | N.A | 39 |
26.9%
|
| Sysmiss | 16285 |