| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 3372 |
34.8%
|
| 2 | No | 6117 |
63.2%
|
| 7 | Missing | 2 |
0%
|
| 9 | Don't know | 189 |
2%
|
| Sysmiss | 845 |