| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 83999 |
53.5%
|
| 2 | 2 No | 68116 |
43.4%
|
| 3 | 3 (DK) | 3889 |
2.5%
|
| 4 | 4 (Refused) | 869 |
0.6%
|
| Sysmiss | 942410 |