| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 16236 |
35.3%
|
| 2 | No | 29743 |
64.6%
|
| 3 | Don't know | 42 |
0.1%
|
| 4 | Refused | 27 |
0.1%
|
| Sysmiss | 98042 |