| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 39 |
1.5%
|
| 2 | 2. No | 2255 |
85%
|
| 5 | 5. Missing | 0 |
0%
|
| 9 | 9. NA | 358 |
13.5%
|
| Sysmiss | 6002 |