| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1177 |
78%
|
| 2 | no | 329 |
21.8%
|
| 3 | (dk) | 3 |
0.2%
|
| 4 | (ref) | 0 |
0%
|
| Sysmiss | 502 |