| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 27 |
6.6%
|
| 2 | No | 382 |
93.4%
|
| 3 | DK | 0 |
0%
|
| 9 | reject | 0 |
0%
|
| Sysmiss | 1974 |