| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 826 |
45%
|
| 1 | Yes | 990 |
54%
|
| 7 | Don't remember | 0 |
0%
|
| 8 | Don't know | 12 |
0.7%
|
| 9 | No response | 7 |
0.4%
|
| Sysmiss | 3 |