| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 352 |
51.6%
|
| 2 | No | 300 |
44%
|
| 8 | DK | 10 |
1.5%
|
| 9 | Missing | 20 |
2.9%
|
| Sysmiss | 503 |