| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 3103 |
78.5%
|
| 2 | No | 719 |
18.2%
|
| 3 | Don't know | 133 |
3.4%
|
| 99 | Not specified | 0 |
0%
|
| Sysmiss | 43 |