| Value | Category | Cases | |
|---|---|---|---|
| 0 | free/no cost | 0 |
0%
|
| 3000 | 1 |
100%
|
|
| 999996 | in kind | 0 |
0%
|
| 999998 | dk | 0 |
0%
|
| 1000001 | .Z | 0 | |
| Sysmiss | 175 |