| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 1486 |
10.6%
|
| 3 | 3. No | 12555 |
89.4%
|
| 6 | 2 |
0%
|
|
| 9 | 9. Missing | 6 |
0%
|
| Sysmiss | 182 |