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.

Q: Passage: According to the United States Geological Survey, U.S. domestic marble production in 2006 was 46,400 tons valued at about $18.1 million, compared to 72,300 tons valued at $18.9 million in 2005. Crushed marble production (for aggregate and industrial uses) in 2006 was 11.8 million tons valued at $116 million, of which 6.5 million tons was finely ground calcium carbonate and the rest was construction aggregate. For comparison, 2005 crushed marble production was 7.76 million tons valued at $58.7 million, of which 4.8 million tons was finely ground calcium carbonate and the rest was construction aggregate. U.S. dimension marble demand is about 1.3 million tons. The DSAN World Demand for (finished) Marble Index has shown a growth of 12% annually for the 2000–2006 period, compared to 10.5% annually for the 2000–2005 period. The largest dimension marble application is tile.
Question: How many more tons of U.S. domestic marble was produced in 2005 compared to 2006?

A: number
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Q: Passage:  Coming off their home win over the Texans, the Titans stayed at home for a Week 4 interconference duel with the Minnesota Vikings. In the first quarter, Tennessee drew first blood as kicker Rob Bironas got a 20-yard field goal, along with rookie RB Chris Johnson getting a 1-yard TD run. In the second quarter, the Vikings responded with RB Adrian Peterson getting a 28-yard TD run. Afterwards, the Titans answered with Bironas kicking a 32-yard field goal, along with RB LenDale White getting a 1-yard TD run. Minnesota closed out the half with kicker Ryan Longwell getting a 42-yard field goal. In the third quarter, Tennessee increased its lead with Bironas nailing a 49-yard field goal. In the fourth quarter, the Vikings tried to rally as Peterson got a 3-yard TD run, yet the Titans pulled away with Johnson getting a 6-yard TD run. With the win, Tennessee acquired its first 4-0 start in franchise history.
Question: How many more field goals did Bironas make than Longwell?

A: number
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Q: Passage: Russia admitted that three of its Su-25 strike aircraft and one Tu-22M3 long-range bomber were lost. Georgia at that time claimed it had downed at least 21 Russian aircraft. Moscow Defence Brief provided a higher estimate for air force losses, saying that Russian Air Force total losses during the war were one Tu-22M3 long-range bomber, one Su-24M Fencer fighter-bomber, one Su-24MR Fencer E reconnaissance plane and four Su-25 attack planes. Anton Lavrov listed one Su-25SM, two Su-25BM, two Su-24M and one Tu-22M3 lost. Two helicopters, a Mi-8MTKO and a Mi-24, were wrecked in an accident after the hostilities. While there are no official figures, Russian ground equipment losses in the war are estimated to be three tanks, at least 20 armoured and 32 non-armoured vehicles lost in combat. Several more vehicles were impaired in accidents. During one engagement, Georgian forces destroyed 25 out of 30 vehicles of a Russian military unit commanded by General Anatoly Khrulyov. The Russian military had no losses in the artillery, air defence and naval forces. According to Nezavisimaya Gazeta, the five-day war cost Russia an estimated 12.5 billion rubles, a daily cost of 2.5 billion rubles. South Ossetian forces lost two BMP-2s.
Question: How many planes did Russia lose in total according to Russia?

A:
number
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