| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 4 |
3.5%
|
| 2 | 2 No | 89 |
77.4%
|
| 3 | 3 (DK) | 11 |
9.6%
|
| 4 | 4 (Refused) | 11 |
9.6%
|
| Sysmiss | 1099168 |