| Value | Category | Cases | |
|---|---|---|---|
| 98 | 98 - Don't know | 2 |
20%
|
| 99 | 99 - Refused | 0 |
0%
|
| 2019 | 1 |
10%
|
|
| 62021 | 2 |
20%
|
|
| 72021 | 3 |
30%
|
|
| 102021 | 2 |
20%
|
|
| Sysmiss | 1037 |