| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 363 |
27.5%
|
| 2 | No | 897 |
67.9%
|
| 8 | DK | 62 |
4.7%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 2792 |