| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Used | 8 | 8 |
0.3%
|
| 2 | available and not used | 68 | 60 |
2.2%
|
| 3 | not available | 2037 | 2068 |
76.7%
|
| Sysmiss | 582 | 560 |