| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 29110 |
78.1%
|
| 2 | 2 No | 7389 |
19.8%
|
| 3 | 3 (DK) | 137 |
0.4%
|
| 4 | 4 (Refused) | 650 |
1.7%
|
| Sysmiss | 1061997 |