| Value | Category | Cases | |
|---|---|---|---|
| -95 | Refused | 0 |
0%
|
| 0 | No | 675 |
68.9%
|
| 1 | Yes | 251 |
25.6%
|
| r | 54 |
5.5%
|
|
| Sysmiss | 1755 |