This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning). 
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.

Q: Passage: According to the Stockholm International Peace Research Institute, between 2005-2009 and 2010-2014, Russian exports of major weapons increased by 37 percent; Russia spent $66.4 billion on arms in 2015, then $69.2 billion in 2016, having taken 3rd place (after the U.S. and China).  According to the Russian Defence Ministry, share of modern weapons in the Armed Forces reached from 26 to 48 percent among different kinds of troops in December 2014. This was raised to 30.5–70.7% as of July 2015. The average was 58 per cent over the first half of 2017.

A: Did the share of modern weapons in the Armed Forces increase or decrease between 2014 and 2015?
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Q: Passage: In his rookie year, Alexander led the league with 28 wins (a modern-day rookie record), 31 complete games, 367 innings pitched, and seven shutouts, while finishing second in strikeouts and fourth in ERA. From 1912 to 1921, Alexander led the league in ERA five times (1915-17, 1919, and 1920), wins five times (1914-17, 1920), innings six times (1912, 1914-17, 1920), strikeouts six times (1912, 1914-1917, 1920), complete games five times (1914-1917, 1920), and shutouts five times (1915, 1916 [a single-season record 16], 1917, 1919, 1921).  He won pitchings Major League Baseball Triple Crown in 1915, 1916, and 1920, and is sometimes credited with a fourth in 1917. In 1915, he was instrumental in leading the Phillies to their first pennant, and he pitched a record five one-hitters.  Along the way Alexander began to have problems with alcohol, a struggle that would plague him the rest of his life.

A: How many years did Alexander lead the league in ERA five times?
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Q: Passage: In 2011 the average local and cantonal tax rate on a married resident of Münchenwiler making 150,000 Swiss franc was 12.2%, while an unmarried residents rate was 17.9%.  For comparison, the average rate for the entire canton in 2006 was 13.9% and the nationwide rate was 11.6%.  In 2009 there were a total of 197 tax payers in the municipality.  Of that total, 58 made over 75,000 CHF per year.  There were 2 people who made between 15,000 and 20,000 per year.  The average income of the over 75,000 CHF group in Münchenwiler was 109,931 CHF, while the average across all of Switzerland was 130,478 CHF.

A:
How many CHF was the average income of the over 75,000 CHF group across all of Switzerland compared to in Münchenwiler?
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