| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 46727 |
45.2%
|
| 2 | 2 No | 48438 |
46.8%
|
| 3 | 3 (DK) | 7249 |
7%
|
| 4 | 4 (Refused) | 1063 |
1%
|
| Sysmiss | 995806 |