| 1. Sudan | 5.4 million |
| 2. Colombia | 1.7 to 3.7 million |
| 3. Nigeria | 3 million |
| 4. Uganda | 1.7 million |
| 5. Congo | 1.7 million |
| 6. Iraq | 1.2 million | 7. Algeria | 1 million | 8. Turkey | 356,000 to more than 1 million | 9. India | At least 600,000 | 10. Indonesia | 342,000 to 600,000 |