| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2210 |
55.9%
|
| 2 | No | 1584 |
40.1%
|
| 3 | Don't know | 161 |
4.1%
|
| 99 | Not specified | 0 |
0%
|
| Sysmiss | 43 |