| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2115 |
28%
|
| 2 | No | 5417 |
71.7%
|
| 8 | DK | 18 |
0.2%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 76 |