| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 1371 |
71.5%
|
| 2 | 2 No | 518 |
27%
|
| 3 | 3 (DK) | 6 |
0.3%
|
| 4 | 4 (Refused) | 22 |
1.1%
|
| Sysmiss | 1097366 |