| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 341 | 113280 |
1.5%
|
| 2 | no | 14723 | 7333971 |
97%
|
| 9 | don't know/refuse to answer | 551 | 113080 |
1.5%
|
| Sysmiss | 3994 | 2144973 |