| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1823 |
25%
|
| 2 | No | 5439 |
74.6%
|
| 8 | Don't know | 18 |
0.2%
|
| 9 | Refusal | 11 |
0.2%
|
| Sysmiss | 10699 |