| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 1550 |
5.5%
|
| 2 | 2 No | 26364 |
94%
|
| 3 | 3 (DK) | 85 |
0.3%
|
| 4 | 4 (Refused) | 60 |
0.2%
|
| Sysmiss | 1071224 |