| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 29208 |
54.8%
|
| 2 | No | 23510 |
44.1%
|
| 3 | Don't know | 447 |
0.8%
|
| 4 | Refused | 143 |
0.3%
|
| Sysmiss | 90782 |