| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 773 |
84.9%
|
| 2 | No | 135 |
14.8%
|
| 8 | DK | 2 |
0.2%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 6716 |