| Value | Category | Cases | |
|---|---|---|---|
| 1 | Individual | 59 |
50.9%
|
| 2 | Group | 13 |
11.2%
|
| 3 | Joint | 23 |
19.8%
|
| 4 | 21 |
18.1%
|
|
| Sysmiss | 1846 |