| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 540 |
32.6%
|
| 2 | No | 1112 |
67.1%
|
| 8 | Don't know | 4 |
0.2%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 1344 |