| Letter | Country | % Correct |
|---|---|---|
| A | Australia | 94%
|
| C | Canada | 93%
|
| B | Brazil | 92%
|
| C | China | 92%
|
| I | India | 91%
|
| R | Russia | 91%
|
| A | Argentina | 90%
|
| F | France | 90%
|
| U | United States | 90%
|
| J | Japan | 88%
|
| O | Oman | 87%
|
| I | Indonesia | 86%
|
| K | Kazakhstan | 86%
|
| U | United Kingdom | 86%
|
| Y | Yemen | 86%
|
| A | Algeria | 85%
|
| G | Germany | 85%
|
| Z | Zambia | 84%
|
| Z | Zimbabwe | 84%
|
| F | Finland | 83%
|
| Q | Qatar | 82%
|
| D | Denmark | 81%
|
| D | DR Congo | 81%
|
| I | Iran | 80%
|
| M | Mexico | 80%
|
| V | Venezuela | 80%
|
| I | Iraq | 78%
|
| E | Ethiopia | 77%
|
| N | Niger | 77%
|
| P | Peru | 77%
|
| V | Vietnam | 76%
|
| E | Egypt | 75%
|
| H | Honduras | 75%
|
| J | Jordan | 75%
|
| T | Turkey | 75%
|
| B | Bolivia | 74%
|
| H | Hungary | 74%
|
| L | Libya | 74%
|
| N | Nigeria | 74%
|
| P | Pakistan | 74%
|
| A | Angola | 73%
|
| H | Haiti | 73%
|
| J | Jamaica | 73%
|
| M | Mongolia | 73%
|
| C | Chile | 72%
|
| K | Kenya | 72%
|
| U | Ukraine | 72%
|
| R | Rep. of Congo | 71%
|
| A | Afghanistan | 70%
|
| C | Colombia | 70%
|
| S | Sudan | 70%
|
| U | Uzbekistan | 70%
|
| C | Chad | 69%
|
| I | Italy | 69%
|
| S | South Africa | 69%
|
| M | Mali | 68%
|
| P | Poland | 68%
|
| N | Norway | 67%
|
| T | Turkmenistan | 67%
|
| K | Kyrgyzstan | 66%
|
| F | Fiji | 65%
|
| L | Laos | 64%
|
| S | Saudi Arabia | 64%
|
| V | Vatican City | 64%
|
| N | Namibia | 63%
|
| R | Romania | 63%
|
| T | Thailand | 62%
|
| V | Vanuatu | 62%
|
| B | Botswana | 61%
|
| E | Ecuador | 61%
|
| T | Tanzania | 61%
|
| U | Uganda | 61%
|
| M | Mauritania | 60%
|
| N | New Zealand | 60%
|
| S | South Sudan | 60%
|
| E | Eritrea | 58%
|
| P | Paraguay | 58%
|
| E | Estonia | 57%
|
| L | Lithuania | 56%
|
| D | Djibouti | 55%
|
| G | Ghana | 55%
|
| L | Latvia | 55%
|
| S | Somalia | 55%
|
| R | Rwanda | 54%
|
| G | Gabon | 53%
|
| G | Guinea | 51%
|
| D | Dominica | 50%
|
| L | Liberia | 50%
|
| M | Mozambique | 49%
|
| G | Guyana | 46%
|
| K | Kosovo | 46%
|
| B | Burma | 45%
|
| K | Kuwait | 45%
|
| P | Papua New Guinea | 45%
|
| D | Dominican Republic | 44%
|
| F | FS of Micronesia | 41%
|
| T | Tunisia | 36%
|
| B | Burkina Faso | 35%
|