| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 7282 |
46%
|
| 1 | Yes | 2639 |
16.7%
|
| 2 | partly | 5877 |
37.1%
|
| 3 | 25 |
0.2%
|
|
| 4 | 21 |
0.1%
|
|
| Sysmiss | 6602 |