| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 2891 |
94.3%
|
| 3 | 2. Not yet | 173 |
5.6%
|
| 8 | 8. Don't know | 2 |
0.1%
|
| 9 | 9. Missing | 0 |
0%
|
| Sysmiss | 19 |