| 1. | Morocco | 2.46 $ | |
| 2. | Kenya | 2.04 $ | |
| 3. | Mauritius | 1.64 $ | |
| 4. | Botswana | 1.63 $ | |
| 5. | Algeria | 1.56 $ | |
| 6. | Egypt | 1.29 $ | |
| 7. | South Africa | 1.28 $ | |
| 8. | Tunisia | 1.24 $ | |
| 9. | Cameroon | 1.23 $ | |
| 10. | Uganda | 1.12 $ | |
| 11. | Zimbabwe | 1.12 $ | |
| 12. | Ghana | 1.08 $ | |
| 13. | Ivory Coast | 1.06 $ | |
| 14. | Ethiopia | 1.03 $ | |
| 15. | Mozambique | 1.03 $ | |
| 16. | Namibia | 1.00 $ | |
| 17. | Nigeria | 0.89 $ | |
| 18. | Libya | 0.70 $ |