| Dates: | Country: | % Correct |
|---|---|---|
| 1851-1883; 2001-date | El Salvador | 100%
|
| ?-date | Haiti | 100%
|
| 1904-date | Panama | 100%
|
| 1792-date | United States | 100%
|
| 1899-date | American Samoa | 88%
|
| 1992-date | Argentina | 88%
|
| 1881-1960 | Cuba | 88%
|
| 1905-1947 | Dominican Republic | 88%
|
| 2000-date | Ecuador | 88%
|
| 1899-date | Guam | 88%
|
| 1917-1958 | Honduras | 88%
|
| 1944-date | Marshall Islands | 88%
|
| 1944-date | Micronesia | 88%
|
| 1944-date | Palau | 88%
|
| 1898-date | Puerto Rico | 88%
|
| 1934-date | Venezuela | 88%
|
| 1972-date | Bermuda | 75%
|
| 1959-date | British Virgin Islands | 75%
|
| 1944-date | Northern Mariana Islands | 75%
|
| 1917-date | US Virgin Islands | 75%
|
| ?-date | Vietnam | 75%
|
| 2001-2021 | Afghanistan | 63%
|
| 2000-date | Timor-Leste | 63%
|
| 2014-date | Zimbabwe | 63%
|
| 1847-1907; 1935-date | Liberia | 50%
|
| 1973-date | Turks and Caicos Islands | 50%
|
| 1980-date | Cambodia | 38%
|
| 1997-date | Lebanon | 38%
|
| 1959-date | North Korea | 38%
|
| 2011-date | Bonaire | 25%
|
| 2011-date | Saba | 25%
|
| 2011-date | Sint Eustatius | 25%
|
| 1991-date | Somalia | 25%
|
| 1965-date | British Indian Ocean Territory | 13%
|