| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 3136 |
62.7%
|
| 2 | 2 No | 1786 |
35.7%
|
| 3 | 3 (DK) | 73 |
1.5%
|
| 4 | 4 (Refused) | 5 |
0.1%
|
| Sysmiss | 1094283 |