| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 371 |
19.4%
|
| 2 | No | 1537 |
80.2%
|
| 8 | DK | 4 |
0.2%
|
| 9 | Missing | 4 |
0.2%
|
| Sysmiss | 6 |