| Egypt | 8.22 |
| Poland | 3.64 |
| Uzbekistan | 3.60 |
| Serbia | 3.60 |
| Turkey | 3.55 |
| India | 3.14 |
| Iceland | 2.70 |
| Dominican Republic | 2.64 |
| Hungary | 1.95 |
| Canada | 1.83 |
| Singapore | 1.77 |
| Mexico | 1.66 |
| Taiwan | 1.63 |
| South Korea | 1.48 |
| Australia | 1.46 |
| Nigeria | 1.45 |
| Armenia | 1.09 |
| Uruguay | 1.03 |
| Kenya | 1.00 |
| United Kingdom | 0.93 |
| Indonesia | 0.91 |
| Japan | 0.88 |
| Brazil | 0.84 |
| Paraguay | 0.75 |
| Vietnam | 0.62 |
| Kazakhstan | 0.46 |
| Czech Republic | 0.45 |
| Peru | 0.44 |
| Sweden | 0.41 |
| Albania | 0.39 |
| Malaysia | -0.40 |
| Thailand | -0.87 |
| Hong Kong | -0.95 |
| Bahrain | -1.00 |
| Oman | -1.23 |
| Philippines | -1.40 |
| New Zealand | -1.70 |
| South Africa | -3.99 |
| China | -4.53 |