| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 365 |
59.2%
|
| 2 | no | 241 |
39.1%
|
| 3 | (dk) | 7 |
1.1%
|
| 4 | (ref) | 4 |
0.6%
|
| Sysmiss | 1394 |