| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 196 | 341867 |
13.8%
|
| 2 | no | 1316 | 1866452 |
75.2%
|
| 3 | don't know | 163 | 273843 |
11%
|
| Sysmiss | 47511 | 77579219 |