| Value | Category | Cases | |
|---|---|---|---|
| 1 | Local currency (of country where currently working) | 23 |
60.5%
|
| 2 | Sudanese pounds | 0 |
0%
|
| 3 | Dollars | 0 |
0%
|
| 97 | Other | 10 |
26.3%
|
| 98 | Don't know | 5 |
13.2%
|
| Sysmiss | 25404 |