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.

[EX Q]: Passage: According to the last national agricultural census, there were 1.6 million farms in 2010 (-32.4% since 2000) covering 12.7 million hectares (63% of which are located in Southern Italy). The vast majority (99%) are family-operated and small, averaging only 8 hectares in size. Of the total surface area in agricultural use (forestry excluded), grain fields take up 31%, olive tree orchards 8.2%, vineyards 5.4%, citrus orchards 3.8%, sugar beets 1.7%, and horticulture 2.4%. The remainder is primarily dedicated to pastures (25.9%) and feed grains (11.6%). The northern part of Italy produces primarily Maize, rice, sugar beets, soybeans, meat, fruits and dairy products, while the South specializes in wheat and citrus fruits. Livestock includes 6 million head of cattle, 8.6 million head of swine, 6.8 million head of sheep, and 0.9 million head of goats. The total annual production of the Fishing industry by country from capture and aquaculture, including crustaceans and molluscs, is around 480,000 tons.
Question: How many percent of the total surface area are not dedicated to feed grains?
[EX A]: number

[EX Q]: Passage: Until 1998, Shearer was paid $30,000 per episode. During a pay dispute in 1998, Fox threatened to replace the six main voice actors with new actors, going as far as preparing for casting of new voices. The dispute, however, was resolved and Shearer received $125,000 per episode until 2004, when the voice actors demanded that they be paid $360,000 an episode. The dispute was resolved a month later, and Shearers pay rose to $250,000 per episode. After salary re-negotiations in 2008, the voice actors received $400,000 per episode. Three years later, with Fox threatening to cancel the series unless production costs were cut, Shearer and the other cast members accepted a 30 percent pay cut, down to just over $300,000 per episode. On May 13, 2015, Shearer announced he was leaving the show. After the other voice actors signed a contract for the same pay, Shearer refused, stating it was not enough. Al Jean made a statement from the producers saying "the show must go on," but did not elaborate on what might happen to the characters Shearer voiced. On July 7, 2015, Shearer agreed to continue with the show, on the same terms as the other voice actors.
Question: In what year did Fox threaten to cancel the series unless production costs were cut?
[EX A]: date

[EX Q]: Passage: With the coming of the spring of 1577, the fighting began anew. The Danzig army, led by the German mercenary commander Johann Winkelbruch , was about 7,000-12,000 strong , but with less than 1,000 cavalry. Winckelburg decided to crush the small army of Zborowski , but the Danzig army was utterly defeated by Zborowski in the battle of Lubiszewo on 17 April 1577. After the battle, the Danzig forces retreated behind the walls, citizens pulled down trees and houses in front of fortifications and a siege began. Reinforcement with King Batory arrived only in July. During it King Stefan was using heated cannonballs and turned back the flow of the Radunia river. Bathory had about 11,000 men, and Danzig, about 10,000. A surprise attack by the Danzigers managed to destroy two-thirds of the Polish artillery, vastly slowing the progress of the siege. In September 1577 Danzig and Danish fleets started a blockade of Polish trade along Elbing and attacked its suburbs. Their troops that landed were soon pushed back by Bathory's Hungarian infantry under Kacper Bekiesza, and the city council send a note thanking the King. However, after a few months, Stephen's army was unable to take the city by force. On 16 December 1577, the siege ended and citizens swore loyalty to Stefan's representatives Eustachy Wołłowicz and Andrzej Firlej. .
Question: which year and month did the siege end?
[EX A]:
date