| United States | 2.98 |
| Euro | 1.21 |
| United Kingdom | 0.82 |
| Czech Republic | 0.78 |
| China | 0.70 |
| Indonesia | 0.60 |
| Iceland | 0.45 |
| Mexico | 0.44 |
| Serbia | 0.41 |
| India | 0.35 |
| Uruguay | 0.34 |
| Peru | 0.31 |
| South Korea | 0.27 |
| Dominican Republic | 0.20 |
| Philippines | 0.14 |
| Paraguay | 0.12 |
| Hungary | 0.07 |
| Malaysia | -0.38 |
| Poland | -0.40 |
| Chile | -0.55 |
| Taiwan | -0.57 |
| Japan | -1.11 |