| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 168 |
45.7%
|
| 2 | No | 191 |
51.9%
|
| 8 | DK | 8 |
2.2%
|
| 9 | Missing | 1 |
0.3%
|
| Sysmiss | 16 |