| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 735 |
19.1%
|
| 2 | 2 No | 2921 |
76%
|
| 3 | 3 (DK) | 0 |
0%
|
| 4 | 4 (Refused) | 0 |
0%
|
| 8 | 184 |
4.8%
|
|
| 9 | 2 |
0.1%
|
|
| Sysmiss | 1095441 |