| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2114 |
53.5%
|
| 2 | No | 1710 |
43.3%
|
| 3 | Don't know | 128 |
3.2%
|
| 99 | Not specified | 0 |
0%
|
| Sysmiss | 46 |