This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.
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Question: Passage: With regulations in place and DDT banned, the eagle population rebounded. The bald eagle can be found in growing concentrations throughout the United States and Canada, particularly near large bodies of water. In the early 1980s, the estimated total population was 100,000 individuals, with 110,000115,000 by 1992; the U.S. state with the largest resident population is Alaska, with about 40,00050,000, with the next highest population the Provinces and territories of Canada of British Columbia with 20,00030,000 in 1992. Obtaining a precise count of bald eagles population is extremely difficult. The most recent data submitted by individual states was in 2006, when 9789 breeding pairs were reported. For some time, the stronghold breeding population of bald eagles in the lower 48 states was in Florida, where over a thousand pairs have held on while populations in other states were significantly reduced by DDT use. Today, the Contiguous United States with the largest number of breeding pairs of eagles is Minnesota with an estimated 1,312 pairs, surpassing Floridas most recent count of 1,166 pairs. 23, or nearly half, of the 48 contiguous states now have at least 100 breeding pairs of bald eagles. In Washington State, there were only 105 occupied nests in 1980. That number increased by about 30 per year, so that by 2005 there were 840 occupied nests. 2005 was the last year that the Washington Department of Fish and Wildlife counted occupied nests. Further population increases in Washington may be limited by the availability of late winter food, particularly salmon.
Question: Which area had the second highest numbers of bald eagles in 1992?

Answer: span

Question: Passage: The war changed the ethnic and religious profile of the city. It had long been a multicultural city, and often went by the nickname of "Europes Jerusalem". At the time of the 1991 census, 49.2 per cent of the citys population of 527,049 were Bosniaks, 29.8 percent Bosnian Serbs, 10.7 percent Yugoslavs, 6.6 percent Bosnian Croats and 3.6 percent other ethnicities (Jews, Romas, etc.). By 2002, 79.6 per cent of the cantons population of 401,118 were Bosniak, 11.2 percent Serb, 6.7 percent Croat and 2.5 percent others (Jews, Romas, Arabs, etc.).
Question: How many percent of people were not Bosniaks in 2002?

Answer: number

Question: Passage: Bayinnaung now looked to Siam, which successfully fought off the first Burmese invasion in 1547-1549. However, Bayinnaung now had a far larger empire at his disposal. Knowing that Siam be much more difficult than Shan states and Lan Na campaigns, Bayinnaung assembled the largest army yet60,000 men, 2400 horses and 360 elephants, two and a half times larger than his previous high. The army would have been larger but the ruler of Chiang Mai, Mekuti, did not send in his share of the levy. Four Burmese armies invaded northern Siam in November 1563, and had overcome Siamese stands at Kamphaeng Phet, Sukhothai and Phitsanulok by January 1564. Armies then came down on Ayutthaya but were kept at bay for days by Portuguese warships and batteries at the harbour. Siamese defences collapsed after the Burmese captured the Portuguese ships on 7 February 1564 . King Maha Chakkraphat of Siam surrendered on 18 February 1564 . The king and crown prince Ramesuan were brought back to Pegu as hostages. Bayinnaung left Mahinthrathirat, one of Maha Chakkraphat's sons as vassal king, along with a garrison of 3,000 men.
Question: Who was Maha Chakkraphat's son?

Answer:
span