| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 6 |
8.1%
|
| 2 | No | 5 |
6.8%
|
| 98 | Don't know | 63 |
85.1%
|
| 99 | Prefer not to say | 0 |
0%
|
| Sysmiss | 8744 |