| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 26 |
49.1%
|
| 2 | No | 23 |
43.4%
|
| 8 | DK | 4 |
7.5%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 876 |