| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 35355 |
47.8%
|
| 2 | 2 No | 36543 |
49.4%
|
| 3 | 3 (DK) | 1884 |
2.5%
|
| 4 | 4 (Refused) | 172 |
0.2%
|
| Sysmiss | 1025329 |