| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 1773 |
54.5%
|
| 2 | 2 No | 1444 |
44.3%
|
| 3 | 3 (DK) | 22 |
0.7%
|
| 4 | 4 (Refused) | 17 |
0.5%
|
| Sysmiss | 1096027 |