| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 64 |
38.6%
|
| 2 | No | 99 |
59.6%
|
| 8 | dk | 2 |
1.2%
|
| 9 | na | 1 |
0.6%
|
| Sysmiss | 161 |