| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 194 |
16.4%
|
| 2 | 2 No | 982 |
83.1%
|
| 3 | 3 (DK) | 4 |
0.3%
|
| 4 | 4 (Refused) | 2 |
0.2%
|
| Sysmiss | 1098101 |