| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | available & used | 260 | 212 |
4.3%
|
| 2 | available & not used | 170 | 128 |
2.6%
|
| 3 | not available | 3382 | 3550 |
72.8%
|
| Sysmiss | 1067 | 989 |