| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 2377 |
33.7%
|
| 2 | 2. No | 3513 |
49.8%
|
| 8 | 8. Not applicable | 251 |
3.6%
|
| 9 | 9. Don't know | 3 |
0%
|
| Sysmiss | 913 |
12.9%
|