| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 129 |
14.5%
|
| 2 | No | 708 |
79.6%
|
| 8 | DK | 52 |
5.8%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 40 |