| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 13885 |
15.1%
|
| 2 | No | 77841 |
84.7%
|
| 3 | Don't know | 107 |
0.1%
|
| 4 | Refused | 68 |
0.1%
|
| Sysmiss | 52189 |