| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2771 |
74.5%
|
| 2 | No | 943 |
25.3%
|
| 98 | Don't know | 3 |
0.1%
|
| 99 | Refused to answer | 4 |
0.1%
|
| Sysmiss | 5821 |