TASK DEFINITION: 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.
PROBLEM: Passage: As of the census of 2010, there were 31,894 people, 13,324 households, and 8,201 families residing in the city. The population density was . There were 14,057 housing units at an average density of . The racial makeup of the city was 93.9% White (U.S. Census), 0.3% African American (U.S. Census), 1.7% Native American (U.S. Census), 0.8% Asian (U.S. Census), 0.1% Race (U.S. Census), 0.7% from Race (U.S. Census), and 2.4% from two or more races. Hispanic (U.S. Census) or Latino (U.S. Census) of any race were 2.8% of the population.
Question: How many more housing units are there than families?

SOLUTION: number

PROBLEM: Passage: Coming off their bye week, the Texans were at home for a Week 11 interconference duel with the New Orleans Saints.  In the first quarter, Houston trailed early as Saints kicker Olindo Mare completed a 52-yard field goal.  Fortunately, the Texans responded with QB Matt Schaub completing a 73-yard TD pass to WR Andre Johnson.  In the second quarter, New Orleans regained the lead with QB Drew Brees completing a 6-yard TD pass to WR Devery Henderson.  Fortunately, Houston would reply with Schaub completing a 10-yard TD pass to TE Joel Dreesen, along with kicker Kris Brown getting a 36-yard field goal. After a scoreless third quarter, the Texans took control in the fourth quarter as Brown nailed a 53-yard and a 23-yard field goal. With the win, the Texans (for the first time in franchise history) improved to 5-5. Andre Johnson, in his first game back from injuries, had an impressive day with 6 receptions for 120 yards and 1 touchdown. DE Mario Williams had a big game, as he had 6 tackles, a sack, and a forced fumble.
Question: How many yards was the longest field goal?

SOLUTION: number

PROBLEM: Passage: Sarawak is abundant in natural resources, and primary industries such as mining, agriculture, and forestry accounted for 32.8% of its economy in 2013. It also specialises in the manufacture of food and beverages, wood-based and rattan products, basic metal products, and petrochemicals, as well as cargo and air services and tourism. The states gross domestic product (GDP) grew by 5.0% per year on average from 2000 to 2009, but became more volatile later on, ranging from −2.0% in 2009 to 7.0% in 2010. Sarawak contributed 10.1% of Malaysias GDP in the nine years leading up to 2013, making it the third largest contributor after Selangor and Kuala Lumpur. From 2006 to 2013, the oil and gas industry accounted for 34.8% of the Sarawak governments revenue. It attracted RM 9.6 billion (US$2.88 billion) in foreign investments, with 90% going to the Sarawak Corridor of Renewable Energy (SCORE), the second largest economic corridor in Malaysia.
Question: Did the state's GDP grow by more in 2009 or 2010?

SOLUTION:
date