| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, indefinte duration | 86 |
17.7%
|
| 2 | Yes, definite duration | 69 |
14.2%
|
| 3 | No | 193 |
39.6%
|
| 4 | N.A | 139 |
28.5%
|
| Sysmiss | 15943 |