| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 843 |
8.7%
|
| 2 | No | 8835 |
91.3%
|
| 7 | Missing | 2 |
0%
|
| 9 | Don't know | 0 |
0%
|
| Sysmiss | 845 |