Question: When did the country on the continent whose largest country won Japan's 2002 world cup and provided the most legal immigrants in 2013 change to USD?

full_context: Document 1: New York City: The wider New York City metropolitan area, with over 20 million people, about 50% greater than the second-place Los Angeles metropolitan area in the United States, is also ethnically diverse. The New York region continues to be by far the leading metropolitan gateway for legal immigrants admitted into the United States, substantially exceeding the combined totals of Los Angeles and Miami, the next most popular gateway regions. It is home to the largest Jewish as well as Israeli communities outside Israel, with the Jewish population in the region numbering over 1.5 million in 2012 and including many diverse Jewish sects from around the Middle East and Eastern Europe. The metropolitan area is also home to 20% of the nation's Indian Americans and at least 20 Little India enclaves, as well as 15% of all Korean Americans and four Koreatowns; the largest Asian Indian population in the Western Hemisphere; the largest Russian American, Italian American, and African American populations; the largest Dominican American, Puerto Rican American, and South American and second-largest overall Hispanic population in the United States, numbering 4.8 million; and includes at least 6 established Chinatowns within New York City alone, with the urban agglomeration comprising a population of 779,269 overseas Chinese as of 2013 Census estimates, the largest outside of Asia.
Document 2: Currencies of Puerto Rico: The situado was discontinued during the 19th century, creating an economic crisis, as a result of Mexico gaining its independence from Spain. Salvador Meléndez Bruna, the colonial governor in office, ordered the issue of provincial banknotes, creating the Puerto Rican peso. However, printing of these banknotes ceased after 1815. During the following decades, foreign coins became the widespread currency. In the 1860s and 1870s, banknotes reemerged. On February 1, 1890, the Banco Español de Puerto Rico was inaugurated and began issuing banknotes. The bank designed four series and placed three in circulation under Spanish rule. In 1895, a Royal Decree ordered the production of provincial peso coins.
Document 3: 2002 FIFA World Cup Final: The 2002 FIFA World Cup Final was a football match that took place on 30 June 2002 at the International Stadium in Yokohama to determine the winner of the 2002 FIFA World Cup. The final was contested by Germany and Brazil. It was the first World Cup meeting between the two sides. Brazil won the match 2–0, winning a record fifth title. Ronaldo, who became the record World Cup goalscorer at the 2006 tournament, scored two of his fifteen World Cup goals in the second half of the match, leading Brazil to the title and winning the Golden Boot award. It also marked Brazilian captain Cafu's third consecutive appearance in a World Cup Final, a feat that has yet to be accomplished by any other player in the history of the tournament. Both teams had won their respective groups before advancing to the knockout stage, where Germany shut out all of their opponents to reach the final, while Brazil only allowed a single goal from England. Germany overcame United States and co-host South Korea, while Brazil knocked out England and Turkey.
Document 4: Brazil: Brazil (Portuguese: Brasil Portuguese pronunciation: (bɾaˈziw)), officially the Federative Republic of Brazil (Portuguese: República Federativa do Brasil, listen (help info)), is the largest country in both South America and Latin America. At 8.5 million square kilometers (3.2 million square miles) and with over 208 million people, Brazil is the world's fifth - largest country by area and the sixth most populous. The capital is Brasília, and the most populated city is São Paulo. The federation is composed of the union of the 26 states, the Federal District, and the 5,570 municipalities. It is the largest country to have Portuguese as an official language and the only one in the Americas; it is also one of the most multicultural and ethnically diverse nations, due to over a century of mass immigration from around the world.
Document 5: José Antunes Sobrinho: Brasília (Portuguese pronunciation: [bɾaˈziljɐ]) is the federal capital of Brazil and seat of government of the Federal District. The city is located atop the Brazilian highlands in the country's center-western region. It was founded on April 21, 1960, to serve as the new national capital. Brasília and its metro (encompassing the whole of the Federal District) had a population of 2,556,149 in 2011, making it the 4th most populous city in Brazil. Among major Latin American cities, Brasília has the highest GDP per capita at R$61,915 (US$36,175).
Document 6: Euro: The changeover period during which the former currencies' notes and coins were exchanged for those of the euro lasted about two months, until 28 February 2002. The official date on which the national currencies ceased to be legal tender varied from member state to member state. The earliest date was in Germany, where the mark officially ceased to be legal tender on 31 December 2001, though the exchange period lasted for two months more. Even after the old currencies ceased to be legal tender, they continued to be accepted by national central banks for periods ranging from several years to indefinitely (the latter for Austria, Germany, Ireland, Estonia and Latvia in banknotes and coins, and for Belgium, Luxembourg, Slovenia and Slovakia in banknotes only). The earliest coins to become non-convertible were the Portuguese escudos, which ceased to have monetary value after 31 December 2002, although banknotes remain exchangeable until 2022.
Document 7: Mexico City: On the other hand, Mexico City is also home to large communities of expatriates and immigrants, most notably from the rest of North America (U.S. and Canada), from South America (mainly from Argentina and Colombia, but also from Brazil, Chile, Uruguay and Venezuela), from Central America and the Caribbean (mainly from Cuba, Guatemala, El Salvador, Haiti and Honduras); from Europe (mainly from Spain, Germany and Switzerland, but also from Czech Republic, Hungary, France, Italy, Ireland, the Netherlands, Poland and Romania), from the Middle East (mainly from Egypt, Lebanon and Syria); and recently from Asia-Pacific (mainly from China and South Korea). Historically since the era of New Spain, many Filipinos settled in the city and have become integrated in Mexican society. While no official figures have been reported, population estimates of each of these communities are quite significant.
Document 8: Languages of Brazil: Portuguese is the official language of Brazil, and is widely spoken by most of population. Brazilian Sign Language is also an official language. Minority languages include indigenous languages and languages of more recent European and Asian immigrants. The population speaks or signs approximately 210 languages, of which 180 are indigenous. Less than forty thousand people actually speak any one of the indigenous languages in the Brazilian territory.
Document 9: 2002 FIFA World Cup: 2002 FIFA World Cup 2002 FIFA 월드컵한국 / 일본 2002 FIFA Woldeu Keob Hanguk / Ilbon 2002 FIFA ワールドカップ韓国 / 日本 2002 FIFA Waarudo Kappu Kankoku / Nihon 2002 FIFA World Cup official logo Tournament details Host countries South Korea Japan Dates 31 May -- 30 June Teams 32 (from 5 confederations) Venue (s) 20 (in 20 host cities) Final positions Champions Brazil (5th title) Runners - up Germany Third place Turkey Fourth place South Korea Tournament statistics Matches played 64 Goals scored 161 (2.52 per match) Attendance 2,705,197 (42,269 per match) Top scorer (s) Ronaldo (8 goals) Best player Oliver Kahn Best young player Landon Donovan Best goalkeeper Oliver Kahn Fair play award Belgium ← 1998 2006 →
Document 10: New York City: Approximately 37% of the city's population is foreign born. In New York, no single country or region of origin dominates. The ten largest sources of foreign-born individuals in the city as of 2011 were the Dominican Republic, China, Mexico, Guyana, Jamaica, Ecuador, Haiti, India, Russia, and Trinidad and Tobago, while the Bangladeshi immigrant population has since become one of the fastest growing in the city, counting over 74,000 by 2013.
Document 11: Currency of Ecuador: The US dollar became legal tender in Ecuador March 13, 2000, and sucre notes ceased being legal tender on September 11. Sucre notes remained exchangeable at Banco Central until March 30, 2001, at 25,000 sucres per dollar. Ecuador now only issues its own centavo coins.
Document 12: Geography of Brazil: The country of Brazil occupies roughly half of South America, bordering the Atlantic Ocean. Brazil covers a total area of 8,514,215 km (3,287,357 sq mi) which includes 8,456,510 km (3,265,080 sq mi) of land and 55,455 km (21,411 sq mi) of water. The highest point in Brazil is Pico da Neblina at 2,994 m (9,823 ft). Brazil is bordered by the countries of Argentina, Bolivia, Colombia, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela, and France (overseas department of France, French Guiana).
Document 13: Salvadoran colón: The colón was the currency of El Salvador between 1892 and 2001, until it was replaced by the U.S. Dollar. It was subdivided into 100 centavos and its ISO 4217 code was SVC. The plural is colones in Spanish and was named after Christopher Columbus, known as Cristóbal Colón in Spanish.
Document 14: New York City: Ecuador, Colombia, Guyana, Peru, and Brazil were the top source countries from South America for legal immigrants to the New York City region in 2013; the Dominican Republic, Jamaica, Haiti, and Trinidad and Tobago in the Caribbean; Egypt, Ghana, and Nigeria from Africa; and El Salvador, Honduras, and Guatemala in Central America. Amidst a resurgence of Puerto Rican migration to New York City, this population had increased to approximately 1.3 million in the metropolitan area as of 2013.
Document 15: 2002 FIFA World Cup: The 2002 FIFA World Cup was the 17th staging of the FIFA World Cup which took place from 31 May to 30 June 2002 in South Korea and Japan. This world cup set a number of precedents. It was the first World Cup to be held in Asia. No previous World Cup was held on a continent other than Europe or the Americas. It was also the first World Cup to be jointly hosted by more than one nation. Finally, this was the last event to use the golden goal rule. Brazil won the tournament for a record fifth time, winning the final against Germany 2 -- 0. The victory meant Brazil qualified for the 2005 FIFA Confederations Cup for the fifth time, representing the World. In the third place play - off match against South Korea, Turkey won 3 -- 2 taking third place in only their second ever FIFA World Cup finals. China PR, Ecuador, Senegal and Slovenia made their first appearances at the finals.
ground_truth: March 13, 2000
sub_queries: who won the 2002 world cup in japan Answer: Brazil (
Brazil ( is the largest country on which continent Answer: South America
Of all the countries in South America , which provided the most legal immigrants in 2013? Answer: Ecuador
when did Ecuador change to the us dollar Answer: March 13, 2000