| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 139 |
81.8%
|
| 2 | No | 23 |
13.5%
|
| 8 | DK | 8 |
4.7%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 2558 |