| 1. | Cameroon | 1.49 $ | |
| 2. | Mauritius | 1.00 $ | |
| 3. | South Africa | 0.99 $ | |
| 4. | Ghana | 0.91 $ | |
| 5. | Mozambique | 0.88 $ | |
| 6. | Botswana | 0.84 $ | |
| 7. | Ivory Coast | 0.79 $ | |
| 8. | Zimbabwe | 0.75 $ | |
| 9. | Kenya | 0.69 $ | |
| 10. | Tunisia | 0.66 $ | |
| 11. | Ethiopia | 0.63 $ | |
| 12. | Morocco | 0.61 $ | |
| 13. | Algeria | 0.58 $ | |
| 14. | Libya | 0.46 $ | |
| 15. | Uganda | 0.45 $ | |
| 16. | Nigeria | 0.38 $ | |
| 17. | Egypt | 0.34 $ |