| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 8 |
25%
|
| 2 | no | 21 |
65.6%
|
| 3 | care was free | 2 |
6.3%
|
| 8 | don’t know | 1 |
3.1%
|
| Sysmiss | 6287 |