| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 170 |
46.2%
|
| 2 | No | 178 |
48.4%
|
| 8 | DK | 19 |
5.2%
|
| 9 | Missing | 1 |
0.3%
|
| Sysmiss | 16 |