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.

Passage: Under a much broader definition (including people that have given up searching for employment) two different studies determined the unemployment rate to be 36.7% (2004) and 51.2% (2008), respectively. This estimate considers people in the Informal sector as employed. 72% of jobless people have been unemployed for two years or more. Labour and Social Welfare Minister Immanuel Ngatjizeko praised the 2008 study as "by far superior in scope and quality to any that has been available previously", but its methodology has also received criticism. The total number of formally employed people stood at 400,000 in 1997 and fell 330,000 in 2008, according to a government survey. The NSA 2012 study counted 396,000 formal employees. Of annually 25,000 school leavers only 8,000 gain formal employment-largely a result of a failed Education in Namibia.
Question: Were more people employed in 1997 or 2008?
date

Passage: In the 2006 Krystal Square Off, Kobayashis mark of 97 hamburgers was 30 better than his winning total in 2005 and 28 better than the World Record he set in 2004. At a speed-eating contest in Hong Kong on August 13, 2005, Kobayashi consumed 83 vegetarian jiaozi dumplings in 8 minutes. The next day, he ate 100 baozi in 12 minutes. Kobayashi also won the 2005 Alka-Seltzer US Open of Competitive Eating, a three-hour IFOCE elimination tournament on ESPN, as well as the Glutton Bowl, a two-hour IFOCE eating special that aired on the Fox Network in 2002. However, on Foxs 2003 show Man vs. Beast, Kobayashi lost in an eating competition against a 1089-pound (494 kg) Kodiak bear, when he ate 31 bunless hot dogs in 2 minutes and 36 seconds to the bears 50. In a 2014 interview, Kobayashi claims to have beaten the bear in the rehearsal. (In October 2012, Kobayashi broke the record held by the bear at the Texas state fair.)
Question: How many years after a Kodiak bear beat Kobayashis in a bunless hot dog eating contest did Kobayashi break the record held by the bear at the Texas state fair?
number

Passage: Around 3 August García moved his entire army forward to Chunpich, and by October Spanish soldiers had established themselves near the source of the San Pedro River. By November Tzuktok' was garrisoned with 86 soldiers and more at Chuntuki; in that month García once again returned to Campeche. By December 1695 Ursúa was under pressure to complete the conquest of the Itza, and he approved the despatch of reinforcements along the Camino Real to join the main garrison. The reinforcements included 150 Spanish and pardo soldiers and 100 Maya soldiers, together with labourers and muleteers. An advance group of 150 mixed Maya and non-Maya soldiers met up with García at Campeche and proceeded southwards along the Camino Real towards the San Pedro River. The rest of the reinforcements did not leave Campeche until March 1696.
Question: What year did García move his entire army forward to Chunpich?

date