| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 24 |
0.3%
|
| 2 | No | 5542 |
67.2%
|
| 8 | NA | 2672 |
32.4%
|
| 9 | Don’t know | 0 |
0%
|
| Sysmiss | 6 |