| Left half | Right half | Countries | % Correct |
|---|---|---|---|
| Panama - Vietnam | 85%
| ||
| Andorra - Philippines | 80%
| ||
| Croatia - Brazil | 79%
| ||
| Thailand - Jamaica | 79%
| ||
| Norway - Fiji | 77%
| ||
| Denmark - Gambia | 76%
| ||
| Finland - Italy | 76%
| ||
| Russia - Sri Lanka | 76%
| ||
| Bahrain - Peru | 74%
| ||
| Montenegro - Cyprus | 74%
| ||
| France - North Korea | 73%
| ||
| Haiti - South Africa | 73%
| ||
| Greece - Liberia | 72%
| ||
| Papua New Guinea - Uzbekistan | 72%
| ||
| Australia - Latvia | 71%
| ||
| Ireland - Burkina Faso | 71%
| ||
| Maldives - Libya | 71%
| ||
| South Sudan - Japan | 71%
| ||
| East Timor - Burma | 70%
| ||
| Cambodia - United Kingdom | 68%
| ||
| Cuba - Mauritania | 68%
| ||
| Senegal - Lebanon | 68%
| ||
| Monaco - Switzerland | 67%
| ||
| Malta - Germany | 66%
| ||
| Chad - Indonesia | 65%
| ||
| Iraq - D.R. Congo | 65%
| ||
| Uganda - United States | 64%
| ||
| Canada - Honduras | 63%
| ||
| Bangladesh - Estonia | 62%
| ||
| Belgium - Mexico | 62%
| ||
| Egypt - Palau | 62%
| ||
| Kenya - Israel | 62%
| ||
| Argentina - China | 61%
| ||
| Somalia - Central African Republic | 61%
| ||
| South Korea - New Zealand | 61%
| ||
| Sweden - Mali | 61%
| ||
| Barbados - Syria | 60%
| ||
| Czech Republic - Iceland | 60%
| ||
| Benin - Grenada | 58%
| ||
| Macedonia - Cameroon | 58%
| ||
| Namibia - Azerbaijan | 58%
| ||
| Kazakhstan - Antigua and Barbuda | 57%
| ||
| Nepal - Bolivia | 57%
| ||
| Samoa - Afghanistan | 57%
| ||
| Mozambique - Oman | 56%
| ||
| Austria - Costa Rica | 54%
| ||
| Comoros - Zambia | 53%
| ||
| Slovakia - Bahamas | 53%
| ||
| Nicaragua - Georgia | 51%
| ||
| Seychelles - Romania | 50%
| ||
| Yemen - San Marino | 50%
| ||
| Botswana - Tunisia | 49%
| ||
| Portugal - Morocco | 49%
| ||
| Bhutan - Netherlands | 48%
| ||
| Guatemala - Angola | 48%
| ||
| Tajikistan - Kuwait | 48%
| ||
| Belize - Saudi Arabia | 46%
| ||
| Colombia - Luxembourg | 46%
| ||
| Poland - Kosovo | 46%
| ||
| Suriname - Spain | 46%
| ||
| Tanzania - Turkey | 46%
| ||
| Vatican City - Bosnia and Herzegovina | 45%
| ||
| Jordan - Equatorial Guinea | 44%
| ||
| Solomon Islands - Bulgaria | 44%
| ||
| Venezuela - Trinidad and Tobago | 42%
| ||
| Ghana - Niger | 41%
| ||
| Hungary - India | 41%
| ||
| Albania - Dominica | 40%
| ||
| Côte d'Ivoire - Mongolia | 40%
| ||
| Guyana - Eritrea | 40%
| ||
| Kyrgyzstan - Chile | 40%
| ||
| Pakistan - Iran | 40%
| ||
| Armenia - Malaysia | 39%
| ||
| Belarus - Saint Lucia | 38%
| ||
| Brunei - Serbia | 36%
| ||
| Zimbabwe - St. Vincent and the Grenadines | 36%
| ||
| Burundi - Turkmenistan | 35%
| ||
| United Arab Emirates - Malawi | 35%
| ||
| Cape Verde - Guinea | 34%
| ||
| Slovenia - Rwanda | 34%
| ||
| Sudan - Lesotho | 34%
| ||
| Saint Kitts and Nevis - Madagascar | 33%
| ||
| Taiwan - Algeria | 33%
| ||
| Laos - Singapore | 30%
| ||
| Moldova - Ukraine | 30%
| ||
| Nigeria - Mauritius | 30%
| ||
| Sierra Leone - São Tomé and Príncipe | 30%
| ||
| Uruguay - Ecuador | 30%
| ||
| El Salvador - Republic of the Congo | 28%
| ||
| Dominican Republic - Guinea-Bissau | 27%
| ||
| Ethiopia - Lithuania | 27%
| ||
| Djibouti - Qatar | 25%
| ||
| Swaziland - Togo | 25%
| ||
| Gabon - Liechtenstein | 16%
|