| Value | Category | Cases | |
|---|---|---|---|
| 1 | not at home | 2531 |
72.2%
|
| 2 | too ill | 225 |
6.4%
|
| 3 | handicapped | 91 |
2.6%
|
| 4 | not willing | 365 |
10.4%
|
| 5 | other | 294 |
8.4%
|
| Sysmiss | 34444 |