| Value | Category | Cases | |
|---|---|---|---|
| 1 | Local currency (of country where currently working) | 6 |
46.2%
|
| 2 | Sudanese pounds | 0 |
0%
|
| 3 | Dollars | 0 |
0%
|
| 97 | Other | 7 |
53.8%
|
| 98 | Don't know | 0 |
0%
|
| Sysmiss | 25429 |