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Between 1832 and 2002 the currency of Greece was the drachma. After signing the Maastricht Treaty, Greece applied to join the eurozone. The two main convergence criteria were a maximum budget deficit of 3% of GDP and a declining public debt if it stood above 60% of GDP. Greece met the criteria as shown in its 1999 annual public account. On 1 January 2001, Greece joined the eurozone, with the adoption of the euro at the fixed exchange rate 340.75 to 1. However, in 2001 the euro only existed electronically, so the physical exchange from drachma to euro only took place on 1 January 2002. This was followed by a ten-year period for eligible exchange of drachma to euro, which ended on 1 March 2012.
What did Greece sign to apply to leave the eurozone?
A: unanswerable

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While attending Ealing Art College, Tim Staffell became friends with Farrokh Bulsara, a fellow student who had assumed the English name of Freddie. Bulsara felt that he and the band had the same tastes and soon became a keen fan of Smile. In late 1970, after Staffell left to join the band Humpy Bong, the remaining Smile members, encouraged by Bulsara, changed their name to "Queen" and continued working together. When asked about the name, Bulsara explained, "I thought up the name Queen. It's just a name, but it's very regal obviously, and it sounds splendid. It's a strong name, very universal and immediate. It had a lot of visual potential and was open to all sorts of interpretations. I was certainly aware of gay connotations, but that was just one facet of it."
In what year did Smile change their name to Queen?
A: 1970

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On January 21, 2014 IBM announced that company executives would forgo bonuses for fiscal year 2013. The move came as the firm reported a 5% drop in sales and 1% decline in net profit over 2012. It also committed to a $1.2bn plus expansion of its data center and cloud-storage business, including the development of 15 new data centers. After ten successive quarters of flat or sliding sales under Chief Executive Virginia Rometty IBM is being forced to look at new approaches. Said Rometty, "We've got to reinvent ourselves like we've done in prior generations."
How large of a drop in sales did IBM report for fiscal year 2013?
A: 5% drop

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Various industrial businesses are located in Hannover. The Volkswagen Commercial Vehicles Transporter (VWN) factory at Hannover-Stocken is the biggest employer in the region and operates a huge plant at the northern edge of town adjoining the Mittellandkanal and Motorway A2. Jointly with a factory of German tire and automobile parts manufacturer Continental AG, they have a coal-burning power plant. Continental AG, founded in Hanover in 1871, is one of the city's major companies, as is Sennheiser. Since 2008 a take-over is in progress: the Schaeffler Group from Herzogenaurach (Bavaria) holds the majority of the stock but were required due to the financial crisis to deposit the options as securities at banks. TUI AG has its HQ in Hanover. Hanover is home to many insurance companies, many of which operate only in Germany. One major global reinsurance company is Hannover Re, whose headquarters are east of the city centre.
What does VWN stand for?
A:
Volkswagen Commercial Vehicles Transporter