| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1890 |
63.5%
|
| 2 | No | 613 |
20.6%
|
| 7 | Missing | 24 |
0.8%
|
| 9 | Don't know | 448 |
15.1%
|
| Sysmiss | 1931 |