| Date | Country | % Correct |
|---|---|---|
| 2070 BC | China | 66%
|
| 7/9/2011 | South Sudan | 61%
|
| 400 CE | Japan | 60%
|
| 7/4/1776 | United States | 56%
|
| 2/17/2008 | Kosovo | 54%
|
| 481 CE | France | 43%
|
| 3150 BC | Egypt | 38%
|
| 2000 BC | India | 38%
|
| 1042 | Montenegro | 38%
|
| 5300 BC | Iran | 37%
|
| 1243 | San Marino | 37%
|
| 338 BC | Greece | 36%
|
| 1/1/1993 | Slovakia | 36%
|
| 650/768 CE | Serbia | 35%
|
| 1/1/1804 | Haiti | 34%
|
| 5/1/1707 | United Kingdom | 34%
|
| 9/16/1810 | Mexico | 33%
|
| 1991 | Belarus | 32%
|
| 1465 | Kazakhstan | 32%
|
| 1516 | Spain | 32%
|
| 870 CE | Czech Republic | 31%
|
| 714 CE | Denmark | 31%
|
| 1008 | Georgia | 31%
|
| 1480 | Russia | 31%
|
| 880 CE | Armenia | 30%
|
| 9/7/1822 | Brazil | 30%
|
| 7/1/1867 | Canada | 30%
|
| 7/25/1139 | Portugal | 30%
|
| 9/9/1991 | Tajikistan | 30%
|
| 1299 | Turkey | 30%
|
| 10/27/1991 | Turkmenistan | 30%
|
| 1649 | Ukraine | 30%
|
| 1/1/1901 | Australia | 29%
|
| 1377 | Bosnia and Herzegovina | 29%
|
| 7/20/1820 | Colombia | 29%
|
| 11/28/1975 | East Timor | 29%
|
| 8/31/1991 | Kyrgyzstan | 29%
|
| 9/1/1991 | Uzbekistan | 29%
|
| 5/25/1810 | Argentina | 28%
|
| 5/28/1918 | Azerbaijan | 28%
|
| 9/18/1810 | Chile | 28%
|
| 11/18/1918 | Latvia | 28%
|
| 1253 | Lithuania | 28%
|
| 8/27/1991 | Moldova | 28%
|
| 7/26/1581 | Netherlands | 28%
|
| 7/28/1821 | Peru | 28%
|
| 6/25/1991 | Slovenia | 28%
|
| Aug 843 CE | Germany | 27%
|
| 110 BC | Israel | 27%
|
| 5/14/1811 | Paraguay | 27%
|
| 7/5/1810 | Venezuela | 27%
|
| 10/4/1830 | Belgium | 26%
|
| 8/6/1825 | Bolivia | 26%
|
| 626 CE | Croatia | 26%
|
| 5/24/1822 | Ecuador | 26%
|
| 1922 | Ireland | 26%
|
| 5/17/1861 | Italy | 26%
|
| 9/25/1907 | New Zealand | 26%
|
| 711 CE | Pakistan | 26%
|
| 1815 | Uruguay | 26%
|
| 9/15/1821 | Costa Rica | 25%
|
| 5/20/1902 | Cuba | 25%
|
| 9/15/1815 | El Salvador | 25%
|
| 1137 | Eritrea | 25%
|
| 9/15/1815 | Guatemala | 25%
|
| 9/15/1821 | Honduras | 25%
|
| 9/15/1821 | Nicaragua | 25%
|
| 2333 BC | North Korea | 25%
|
| 9/8/1991 | North Macedonia | 25%
|
| 2333 BC | South Korea | 25%
|
| 1397 | Sweden | 25%
|
| 12/6/1917 | Finland | 24%
|
| 11/3/1903 | Panama | 24%
|
| 966 CE | Poland | 24%
|
| 1156 | Austria | 23%
|
| 872 CE | Norway | 23%
|
| 1/8/1291 | Switzerland | 23%
|
| 10/1/1994 | Palau | 22%
|
| 681 CE | Bulgaria | 21%
|
| 1821 | Dominican Republic | 21%
|
| 1921 | Mongolia | 21%
|
| 7/13/1878 | Romania | 21%
|
| 1238 | Thailand | 21%
|
| 202 BC | Algeria | 20%
|
| 9/7/1278 | Andorra | 20%
|
| 7/26/1847 | Liberia | 20%
|
| 1815 | Luxembourg | 20%
|
| 5/31/1910 | South Africa | 20%
|
| 700 BC | Sudan | 20%
|
| 11/28/1912 | Albania | 19%
|
| 590 CE | Bangladesh | 19%
|
| 895 CE | Hungary | 19%
|
| 6/12/1898 | Philippines | 19%
|
| 80 BC | Ethiopia | 18%
|
| 930 CE | Iceland | 18%
|
| 8/17/1945 | Indonesia | 18%
|
| 330 BC | Jordan | 18%
|
| 1806 | Liechtenstein | 18%
|
| 1297 | Monaco | 18%
|
| 161 BC | Sri Lanka | 17%
|
| 756 CE | Vatican City | 17%
|
| 2/24/1918 | Estonia | 16%
|
| 1932 | Iraq | 16%
|
| 544 CE | Vietnam | 16%
|
| 1709 | Afghanistan | 15%
|
| 788 CE | Morocco | 15%
|
| 3/21/1990 | Namibia | 15%
|
| 8/15/1960 | Republic of the Congo | 15%
|
| 9/23/1932 | Saudi Arabia | 15%
|
| 4/17/1946 | Syria | 15%
|
| 11/11/1975 | Angola | 14%
|
| 1960 | D. R. Congo | 14%
|
| 5/6/1957 | Ghana | 14%
|
| 11/22/1943 | Lebanon | 14%
|
| 12/24/1951 | Libya | 14%
|
| 8/31/1957 | Malaysia | 14%
|
| 9th century | Mali | 14%
|
| 849 CE | Myanmar | 14%
|
| 9/16/1975 | Papua New Guinea | 14%
|
| 3/20/1956 | Tunisia | 14%
|
| 50/68 CE | Cambodia | 13%
|
| 11/3/1986 | Federated States of Micronesia | 13%
|
| 10/21/1986 | Marshall Islands | 13%
|
| 6/25/1975 | Mozambique | 13%
|
| 1768 | Nepal | 13%
|
| 8/3/1960 | Niger | 13%
|
| 11/25/1975 | Suriname | 13%
|
| 11/11/1965 | Zimbabwe | 13%
|
| 11/1/1981 | Antigua and Barbuda | 12%
|
| 9/21/1981 | Belize | 12%
|
| 1/1/1960 | Cameroon | 12%
|
| 8/11/1960 | Chad | 12%
|
| 10/1/1960 | Nigeria | 12%
|
| 9/19/1983 | Saint Kitts and Nevis | 12%
|
| 6/20/1960 | Senegal | 12%
|
| 4/27/1960 | Togo | 12%
|
| c. 1600 | Benin | 11%
|
| 1634 | Bhutan | 11%
|
| 8/5/1960 | Burkina Faso | 11%
|
| 8/13/1960 | Central African Republic | 11%
|
| 8/17/1960 | Gabon | 11%
|
| 10/2/1958 | Guinea | 11%
|
| 5/26/1966 | Guyana | 11%
|
| 8/7/1960 | Ivory Coast | 11%
|
| 8/6/1962 | Jamaica | 11%
|
| 12/12/1963 | Kenya | 11%
|
| 7/12/1979 | Kiribati | 11%
|
| 1354 | Laos | 11%
|
| 9/21/1964 | Malta | 11%
|
| 11/28/1960 | Mauritania | 11%
|
| 751 CE | Oman | 11%
|
| 2/22/1979 | Saint Lucia | 11%
|
| 1/1/1962 | Samoa | 11%
|
| 8/31/1963 | Singapore | 11%
|
| 7/30/1980 | Vanuatu | 11%
|
| 7/10/1973 | Bahamas | 10%
|
| 11/30/1966 | Barbados | 10%
|
| 9/30/1966 | Botswana | 10%
|
| 1368 | Brunei | 10%
|
| 7/5/1975 | Cape Verde | 10%
|
| 6/27/1977 | Djibouti | 10%
|
| 1871 | Fiji | 10%
|
| 2/7/1974 | Grenada | 10%
|
| 1787 | Madagascar | 10%
|
| 9/3/1971 | Qatar | 10%
|
| 10/27/1979 | Saint Vincent and the Grenadines | 10%
|
| 7/12/1975 | São Tomé and Príncipe | 10%
|
| 12/9/1961 | Tanzania | 10%
|
| 10/1/1978 | Tuvalu | 10%
|
| 10/9/1962 | Uganda | 10%
|
| 12/2/1971 | United Arab Emirates | 10%
|
| 11/1/1918 | Yemen | 10%
|
| 10/24/1964 | Zambia | 10%
|
| 12/16/1971 | Bahrain | 9%
|
| c. 1680 | Burundi | 9%
|
| 1960 | Cyprus | 9%
|
| 11/3/1978 | Dominica | 9%
|
| 9/24/1973 | Guinea-Bissau | 9%
|
| 1822 | Lesotho | 9%
|
| 1480 | Malawi | 9%
|
| 1/31/1968 | Nauru | 9%
|
| 7/1/1962 | Rwanda | 9%
|
| 4/27/1961 | Sierra Leone | 9%
|
| 7/7/1978 | Solomon Islands | 9%
|
| 1285 | Somalia | 9%
|
| 1/1/1912 | Taiwan | 9%
|
| 1845 | Tonga | 9%
|
| 8/31/1962 | Trinidad and Tobago | 9%
|
| 7/6/1975 | Comoros | 8%
|
| 10/12/1968 | Equatorial Guinea | 8%
|
| 9/6/1968 | Eswatini | 8%
|
| 2/18/1965 | Gambia | 8%
|
| 1752 | Kuwait | 8%
|
| 3/12/1968 | Mauritius | 8%
|
| 6/29/1976 | Seychelles | 8%
|
| 1140 | Maldives | 7%
|