| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 61 |
77.2%
|
| 2 | No | 14 |
17.7%
|
| 8 | DK | 3 |
3.8%
|
| 9 | Missing | 1 |
1.3%
|
| Sysmiss | 6571 |