| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 7295 |
42.1%
|
| 3 | 3. No | 9754 |
56.3%
|
| 6 | 6. None | 256 |
1.5%
|
| 9 | 9. Missing | 6 |
0%
|
| Sysmiss | 13 |