| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 3030 |
79.4%
|
| 2 | No | 784 |
20.5%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 2 |
0.1%
|
| Sysmiss | 204 |