| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1311 |
16.8%
|
| 2 | No | 6491 |
83%
|
| 8 | DK | 3 |
0%
|
| 9 | Missing | 11 |
0.1%
|
| Sysmiss | 103 |