| Value | Category | Cases | |
|---|---|---|---|
| 1 | national | 25 |
46.3%
|
| 2 | us$ | 28 |
51.9%
|
| 3 | euro | 1 |
1.9%
|
| 4 | other | 0 |
0%
|
| Sysmiss | 2894 |