| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 11 | 7151 |
6.6%
|
| 2 | no | 257 | 99693 |
91.9%
|
| 9 | don't know/refuse to answer | 3 | 1626 |
1.5%
|
| Sysmiss | 19338 | 9596833 |