| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 139 |
22.5%
|
| 2 | No | 476 |
77.1%
|
| 8 | DK | 2 |
0.3%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 182 |