| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 7661 |
90.7%
|
| 2 | No | 597 |
7.1%
|
| 3 | Don't know | 183 |
2.2%
|
| 9 | Not reported | 4 |
0%
|
| Sysmiss | 4 |