| Value | Category | Cases | |
|---|---|---|---|
| 98 | 98 - Don't know | 6 |
20%
|
| 99 | 99 - Refused | 0 |
0%
|
| 62021 | 1 |
3.3%
|
|
| 82021 | 4 |
13.3%
|
|
| 92021 | 10 |
33.3%
|
|
| 102021 | 9 |
30%
|
|
| Sysmiss | 1017 |