| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 381 |
43.6%
|
| 2 | no | 436 |
49.9%
|
| 3 | not applicable (only if there is no da) | 31 |
3.6%
|
| 4 | i don_t know | 25 |
2.9%
|
| Sysmiss | 736 |