| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 51 |
82.3%
|
| 2 | No | 9 |
14.5%
|
| 8 | DK | 1 |
1.6%
|
| 9 | Missing | 1 |
1.6%
|
| Sysmiss | 1152 |