| Value | Category | Cases | |
|---|---|---|---|
| -7 | Not applicable | 0 |
0%
|
| 0 | No | 826 |
94.4%
|
| 1 | Yes | 32 |
3.7%
|
| 888 | Don't know | 16 |
1.8%
|
| 999 | Prefer not to respond | 1 |
0.1%
|
| Sysmiss | 732 |