| 1. | United States | 3.01 $ | |
| 2. | Jamaica | 2.71 $ | |
| 3. | Canada | 2.62 $ | |
| 4. | Costa Rica | 2.57 $ | |
| 5. | Panama | 2.08 $ | |
| 6. | Mexico | 2.08 $ | |
| 7. | Uruguay | 1.86 $ | |
| 8. | Cuba | 1.72 $ | |
| 9. | Venezuela | 1.64 $ | |
| 10. | Chile | 1.34 $ | |
| 11. | Bolivia | 1.18 $ | |
| 12. | Ecuador | 1.16 $ | |
| 13. | Brazil | 1.14 $ | |
| 14. | Colombia | 1.10 $ | |
| 15. | Peru | 0.88 $ | |
| 16. | Argentina | 0.81 $ |