| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 386 |
63.5%
|
| 2 | no | 208 |
34.2%
|
| 3 | (dk) | 4 |
0.7%
|
| 4 | (ref) | 10 |
1.6%
|
| Sysmiss | 392 |