| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1999 | 3 | 2 |
100%
|
|
| 9997 | inconsistent | 0 | 0 |
0%
|
| 9998 | dk | 0 | 0 |
0%
|
| Sysmiss | 3290 | 3291 |