| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1741 |
44.1%
|
| 2 | No | 1956 |
49.5%
|
| 3 | Don't know | 255 |
6.5%
|
| 99 | Not specified | 0 |
0%
|
| Sysmiss | 46 |