| 1. | Cuba | 2.88 $ | |
| 2. | Canada | 2.14 $ | |
| 3. | Costa Rica | 1.88 $ | |
| 4. | Venezuela | 1.83 $ | |
| 5. | Panama | 1.76 $ | |
| 6. | Mexico | 1.47 $ | |
| 7. | Peru | 1.24 $ | |
| 8. | Chile | 1.17 $ | |
| 9. | Colombia | 1.16 $ | |
| 10. | Uruguay | 1.10 $ | |
| 11. | Ecuador | 1.10 $ | |
| 12. | United States | 1.05 $ | |
| 13. | Argentina | 1.03 $ | |
| 14. | Brazil | 0.96 $ | |
| 15. | Bolivia | 0.94 $ |