| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 146 |
39.7%
|
| 2 | No | 214 |
58.2%
|
| 8 | DK | 7 |
1.9%
|
| 9 | Missing | 1 |
0.3%
|
| Sysmiss | 16 |