| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2626 |
81.6%
|
| 2 | No | 510 |
15.9%
|
| 3 | Not applicable | 79 |
2.5%
|
| 9 | 2 |
0.1%
|
|
| Sysmiss | 21908 |