| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 217 |
86.8%
|
| 2 | No | 19 |
7.6%
|
| 8 | DK | 14 |
5.6%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 587 |