| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2807 |
28.3%
|
| 2 | No | 6892 |
69.4%
|
| 8 | Not applicable | 208 |
2.1%
|
| 9 | Don't know | 14 |
0.1%
|
| Sysmiss | 5 |