| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1085 |
53.1%
|
| 2 | no | 954 |
46.7%
|
| 8 | 5 |
0.2%
|
|
| 88 | refused | 0 |
0%
|
| Sysmiss | 2391 |