| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 5240 |
37.3%
|
| 2 | 2 No | 8191 |
58.3%
|
| 3 | 3 (DK) | 524 |
3.7%
|
| 4 | 4 (Refused) | 99 |
0.7%
|
| Sysmiss | 1085229 |