| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 5568 |
99.1%
|
| 2 | No | 17 |
0.3%
|
| 8 | DK | 6 |
0.1%
|
| 9 | Missing | 30 |
0.5%
|
| Sysmiss | 14627 |