| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 492 |
69.6%
|
| 2 | No | 215 |
30.4%
|
| 7 | Missing | 0 |
0%
|
| 9 | DK | 0 |
0%
|
| Sysmiss | 6559 |