| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 6641 |
96.1%
|
| 2 | No | 260 |
3.8%
|
| 8 | Don't know/Don't remember | 10 |
0.1%
|
| 9 | Refused/No answer | 2 |
0%
|
| Sysmiss | 947 |