| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 993 |
48.6%
|
| 2 | no | 1040 |
50.9%
|
| 8 | 11 |
0.5%
|
|
| 88 | refused | 0 |
0%
|
| Sysmiss | 2391 |