| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 1 |
0%
|
| 2 | 2. No | 34 |
1.3%
|
| 5 | 5. Missing | 0 |
0%
|
| 7 | 1 |
0%
|
|
| 9 | 9. NA | 2616 |
98.6%
|
| Sysmiss | 6002 |