| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Availble | 1886 | 1840 |
26.5%
|
| 2 | not Availble | 748 | 744 |
10.7%
|
| 3 | 62 | 65 |
0.9%
|
|
| Sysmiss | 4245 | 4292 |