| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 249 |
8.9%
|
| 2 | 2. No | 47 |
1.7%
|
| 5 | 5. Missing | 0 |
0%
|
| 7 | 1 |
0%
|
|
| 9 | 9. NA | 2497 |
89.4%
|
| Sysmiss | 5860 |