| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 159 |
89.3%
|
| 2 | No | 13 |
7.3%
|
| 3 | (Both) | 5 |
2.8%
|
| 4 | (dk) | 1 |
0.6%
|
| 5 | (ref) | 0 |
0%
|
| Sysmiss | 822 |