| 1. | Namibia | 1.56 $ | |
| 2. | Botswana | 1.02 $ | |
| 3. | Zimbabwe | 1.02 $ | |
| 4. | Mozambique | 1.01 $ | |
| 5. | South Africa | 0.99 $ | |
| 6. | Uganda | 0.98 $ | |
| 7. | Mauritius | 0.91 $ | |
| 8. | Ivory Coast | 0.85 $ | |
| 9. | Nigeria | 0.84 $ | |
| 10. | Ghana | 0.76 $ | |
| 11. | Kenya | 0.72 $ | |
| 12. | Cameroon | 0.68 $ | |
| 13. | Ethiopia | 0.67 $ | |
| 14. | Algeria | 0.57 $ | |
| 15. | Libya | 0.45 $ | |
| 16. | Tunisia | 0.44 $ | |
| 17. | Morocco | 0.43 $ | |
| 18. | Egypt | 0.22 $ |