| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not willing | 0 |
0%
|
| 1 | Yes | 265 |
18.4%
|
| 2 | No | 1173 |
81.5%
|
| 4 | 2 |
0.1%
|
|
| 9 | Don't know | 0 |
0%
|
| Sysmiss | 10375 |