| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 162 |
12.3%
|
| 2 | No | 1148 |
87.5%
|
| 98 | dk | 2 |
0.2%
|
| 99 | refuse | 0 |
0%
|
| Sysmiss | 18688 |