| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 568 |
75.9%
|
| 2 | No | 179 |
23.9%
|
| 8 | DK | 0 |
0%
|
| 9 | Missing | 1 |
0.1%
|
| Sysmiss | 12 |