| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 806 |
78.8%
|
| 2 | No | 185 |
18.1%
|
| 8 | DK | 32 |
3.1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 258 |