| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 5441 |
25.5%
|
| 2 | No | 7057 |
33%
|
| 8 | DK | 6 |
0%
|
| 9 | Missing | 36 |
0.2%
|
| Sysmiss | 8819 |
41.3%
|