| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | available | 1038 | 1032 |
62.8%
|
| 2 | not available | 602 | 607 |
36.9%
|
| 3 | 1 | 1 |
0%
|
|
| Sysmiss | 4 | 4 |